PART III
PRODUCTION AND EFFECT OF EVIDENCE
Burden of proof
Burden of proof
103.—(1)  Whoever desires any court to give judgment as to any legal right or liability, dependent on the existence of facts which he asserts, must prove that those facts exist.
(2)  When a person is bound to prove the existence of any fact, it is said that the burden of proof lies on that person.
Illustrations
(a)  A must prove that B has committed the crime.
(b)  A desires a court to give judgment that he is entitled to certain land in the possession of B by reason of facts which he asserts and which B denies to be true.
A must prove the existence of those facts.
[101
On whom burden of proof lies
104.  The burden of proof in a suit or proceeding lies on that person who would fail if no evidence at all were given on either side.
Illustrations
(a)  A sues B for land of which B is in possession, and which, as A asserts, was left to A by the will of C, B’s father.
If no evidence were given on either side, B would be entitled to his possession.
Therefore the burden of proof is on A.
(b)  A sues B for money due on a bond.
The execution of the bond is admitted, but B says that it was obtained by fraud, which A denies.
If no evidence were given on either side, A would succeed as the bond is not disputed and the fraud is not proved.
Therefore the burden of proof is on B.
[102
Burden of proof as to particular fact
105.  The burden of proof as to any particular fact lies on that person who wishes the court to believe in its existence, unless it is provided by any law that the proof of that fact shall lie on any particular person.
Illustrations
(a)  A prosecutes B for theft and wishes the court to believe that B admitted the theft to C. A must prove the admission.
(b)  B wishes the court to believe that at the time in question he was elsewhere. He must prove it.
[103
Burden of proving fact to be proved to make evidence admissible
106.  The burden of proving any fact necessary to be proved in order to enable any person to give evidence of any other fact, is on the person who wishes to give such evidence.
Illustrations
(a)  A wishes to prove a dying declaration by B. A must prove B’s death.
(b)  A wishes to prove by secondary evidence the contents of a lost document.
A must prove that the document has been lost.
[104
Burden of proving that case of accused comes within exceptions
107.  When a person is accused of any offence, the burden of proving the existence of circumstances bringing the case within any of the general exceptions in the Penal Code [Cap. 224], or within any special exception or proviso contained in any other part of the same Code, or in any law defining the offence, is upon him, and the court shall presume the absence of such circumstances.
Illustrations
(a)  A accused of murder alleges that by reason of unsoundness of mind he did not know the nature of the act.
The burden of proof is on A.
(b)  A accused of murder alleges that by grave and sudden provocation he was deprived of the power of self-control.
The burden of proof is on A.
(c)  Section 325 of the Penal Code provides that whoever, except in the case provided for by section 335, voluntarily causes grievous hurt shall be subject to certain punishments.
A is charged with voluntarily causing grievous hurt under section 325.
The burden of proving the circumstances, bringing the case under section 335, lies on A.
[105
Burden of proving fact especially within knowledge
108.  When any fact is especially within the knowledge of any person, the burden of proving that fact is upon him.
Illustrations
(a)  When a person does an act with some intention other than that which the character and circumstances of the act suggest, the burden of proving that intention is upon him.
(b)  A is charged with travelling on a railway without a ticket. The burden of proving that he had a ticket is on him.
[106
Burden of proving death of person known to have been alive within 30 years
109.  When the question is whether a man is alive or dead, and it is shown that he was alive within 30 years, the burden of proving that he is dead is on the person who affirms it.
[107
Burden of proving that person is alive who has not been heard of for 7 years
110.  When the question is whether a man is alive or dead, and it is proved that he has not been heard of for 7 years by those who would naturally have heard of him if he had been alive, the burden of proving that he is alive is shifted to the person who affirms it.
[108
Burden of proof as to relationship in the cases of partners, landlord and tenant, principal and agent
111.  When the question is whether persons are partners, landlord and tenant, or principal and agent, and it has been shown that they have been acting as such, the burden of proving that they do not stand, or have ceased to stand to each other in those relationships respectively, is on the person who affirms it.
[109
Burden of proof as to ownership
112.  When the question is whether any person is owner of anything of which he is shown to be in possession, the burden of proving that he is not the owner is on the person who affirms that he is not the owner.
[110
Proof of good faith in transactions where one party is in relation of active confidence
113.  Where there is a question as to the good faith of a transaction between parties, one of whom stands to the other in a position of active confidence, the burden of proving the good faith of the transaction is on the party who is in a position of active confidence.
Illustrations
(a)  The good faith of a sale by a client to an attorney is in question in a suit brought by the client. The burden of proving the good faith of the transaction is on the attorney.
(b)  The good faith of a sale by a son just come of age to a father is in question in a suit brought by the son. The burden of proving the good faith of the transaction is on the father.
[111
Birth during marriage conclusive proof of legitimacy
114.  The fact that any person was born during the continuance of a valid marriage between his mother and any man, or within 280 days after its dissolution, the mother remaining unmarried, shall be conclusive proof that he is the legitimate son of that man, unless it can be shown that the parties to the marriage had no access to each other at any time when he could have been begotten.
[112
Presumption that boy under 13 years cannot commit rape
115.  It shall be an irrebuttable presumption of law that a boy under the age of 13 years is incapable of committing rape.
[113
Court may presume existence of certain fact
116.  The court may presume the existence of any fact which it thinks likely to have happened, regard being had to the common course of natural events, human conduct, and public and private business, in their relation to the facts of the particular case.
Illustrations
The court may presume —
(a)  that a man who is in possession of stolen goods soon after the theft is either the thief or has received the goods knowing them to be stolen, unless he can account for his possession;
(b)  that an accomplice is unworthy of credit and his evidence needs to be treated with caution;
(c)  that a bill of exchange accepted or endorsed was accepted or endorsed for good consideration;
(d)  that a thing or state of things which has been shown to be in existence within a period shorter than that within which such things or states of things usually cease to exist is still in existence;
(e)  that judicial and official acts have been regularly performed;
(f)  that the common course of business has been followed in particular cases;
(g)  that evidence which could be and is not produced would if produced be unfavourable to the person who withholds it;
(h)  that if a man refuses to answer a question which he is not compelled to answer by law, the answer if given would be unfavourable to him;
(i)  that when a document creating an obligation is in the hands of the obligor the obligation has been discharged.
But the court shall also have regard to such facts as the following in considering whether such maxims do or do not apply to the particular case before it:
as to illustration (a)—a shop-keeper has in his till a marked dollar soon after it was stolen and cannot account for its possession specifically but is continually receiving dollars in the course of his business:
as to illustration (b)—A, a person of the highest character is tried for causing a man’s death by an act of negligence in arranging certain machinery. B, a person of equally good character, who also took part in the arrangement, describes precisely what was done and admits and explains the common carelessness of A and himself:
as to illustration (b)—a crime is committed by several persons. A, B and C, 3 of the criminals, are captured on the spot and kept apart from each other. Each gives an account of the crime implicating D, and the accounts corroborate each other in such a manner as to render previous concert highly improbable:
as to illustration (c)—A, the drawer of a bill of exchange, was a man of business. B, the acceptor, was a young and ignorant person completely under A’s influence:
as to illustration (d)—it is proved that a river ran in a certain course 5 years ago, but it is known that there have been floods since that time which might change its course:
as to illustration (e)—a judicial act, the regularity of which is in question, was performed under exceptional circumstances:
as to illustration (f)—the question is whether a letter was received. It is shown to have been posted, but the usual course of the post was interrupted by disturbances:
as to illustration (g)—a man refuses to produce a document which would bear on a contract of small importance on which he is sued, but which might also injure the feeling and reputation of his family:
as to illustration (h)—a man refuses to answer a question which he is not compelled by law to answer, but the answer to it might cause loss to him in matters unconnected with the matter in relation to which it is asked:
as to illustration (i)—a bond is in possession of the obligor, but the circumstances of the case are such that he may have stolen it.
[114
Estoppel
Estoppel
117.  When one person has by his declaration, act or omission intentionally caused or permitted another person to believe a thing to be true and to act upon such belief, otherwise than but for that belief he would have acted, neither he nor his representative in interest shall be allowed in any suit or proceeding between himself and such person or his representative in interest to deny the truth of that thing.
Illustration
A intentionally and falsely leads B to believe that certain land belongs to A and thereby induces B to buy and pay for it.
The land afterwards becomes the property of A and A seeks to set aside the sale on the ground that at the time of the sale he had no title.
He must not be allowed to prove his want of title.
[115
Estoppel of tenant and of licensee of person in possession
118.  No tenant of immovable property, or person claiming through such tenant, shall during the continuance of the tenancy be permitted to deny that the landlord of such tenant had at the beginning of the tenancy a title to such immovable property; and no person who came upon any immovable property by the licence of the person in possession thereof shall be permitted to deny that such person had a title to such possession at the time when such licence was given.
[116
Estoppel of bailee or licensee
119.  No bailee, agent or licensee shall be permitted to deny that the bailor, principal or licensor, by whom any goods were entrusted to any of them respectively, was entitled to those goods at the time when they were so entrusted:
Provided that any such bailee, agent or licensee may show that he was compelled to deliver up any such goods to some person who had a right to them as against his bailor, principal or licensor, or that his bailor, principal or licensor wrongfully and without notice to the bailee, agent or licensee, obtained the goods from a third person, who has claimed them from such bailee, agent or licensee.
[117
Witnesses
Who may testify
120.  All persons shall be competent to testify unless the court considers that they are prevented from understanding the questions put to them or from giving rational answers to those questions by tender years, extreme old age, disease, whether of body or mind, or any other cause of the same kind.
Explanation—A lunatic is not incompetent to testify unless he is prevented by his lunacy from understanding the questions put to him and giving rational answers to them.
[118
Dumb witnesses
121.—(1)  A witness who is unable to speak may give his evidence in any other manner in which he can make it intelligible, as, for example, by writing or by signs; but such writing must be written and the signs made in open court.
(2)  Evidence so given shall be deemed to be oral evidence.
[119
Parties to civil suit and their wives or husbands
122.—(1)  In all civil proceedings the parties to the suit, and the husband or wife of any party to the suit, shall be competent witnesses.
Husband or wife of person under criminal trial
(2)  In criminal proceedings against any person the husband or wife of such person respectively shall be a competent witness.
(3)  In any criminal proceedings the accused shall be competent to give evidence on behalf of himself or any person jointly charged with him, but shall not be compellable to do so.
(4)  Where in any criminal proceedings the accused gives evidence, then, subject to this section and section 56, he shall not in cross-examination be asked, and if asked shall not be required to answer, any question tending to reveal to the court —
(a)the fact that he has committed, or has been charged with or convicted or acquitted of, any offence other than the offence charged; or
(b)the fact that he is generally or in a particular respect a person of bad disposition or reputation.
(5)  Subsection (4) shall not apply to a question tending to reveal to the court a fact about the accused such as is mentioned in paragraph (a) or (b) thereof if evidence of that fact is (by virtue of section 14 or 15 or of section 373 or 374 of the Criminal Procedure Code [Cap. 68] or of any other written law) admissible for the purpose of proving the commission by him of the offence charged.
(6)  Where in any criminal proceedings in which two or more persons are jointly charged, any of the accused gives evidence, subsection (4) shall not in his case apply to any question tending to reveal to the court a fact about him such as is mentioned in paragraph (a) or (b) thereof if evidence of that fact is admissible for the purpose of showing any other of the accused to be not guilty of the offence with which that other is charged.
(7)  Subsection (4) shall not apply if —
(a)the accused has personally or by his advocate asked any witness for the prosecution or for a person jointly charged with him any question concerning the witness’s conduct on any occasion or as to whether the witness has committed, or has been charged with or convicted or acquitted of, any offence; and
(b)the court is of the opinion that the main purpose of that question was to raise an issue as to the witness’s credibility,
but the court shall not permit a question falling within subsection (4) to be put to the accused by virtue of this subsection unless it is of the opinion that the question is relevant to his credibility as a witness.
(8)  Subsection (4) shall not apply where the accused has himself given evidence against any person jointly charged with him in the same proceedings.
[120
Judges and Magistrates
123.  No Judge and, except upon the special order of the High Court, no Magistrate shall be compelled to answer any questions as to his own conduct in court as such Judge or Magistrate or as to anything which came to his knowledge in court as such Judge or Magistrate; but he may be examined as to other matters which occurred in his presence whilst he was so acting.
Illustrations
(a)  A, on his trial before the High Court, says that a deposition was improperly taken by B, the committing Magistrate. B cannot be compelled to answer questions as to this except upon the special order of the High Court.
(b)  A is accused before a District Court of having given false evidence before B, a District Judge. B cannot be compelled to say what A said except upon the special order of the High Court.
(c)  A is accused of attempting to murder a police officer whilst on his trial before B, a Judge of the High Court. B may be examined as to what occurred.
[121
Communications during marriage
124.  No person who is or has been married shall be compelled to disclose any communication made to him during marriage by any person to whom he is or has been married; nor shall he be permitted to disclose any such communication unless the person who made it or his representative in interest consents, except in suits between married persons or proceedings in which one married person is prosecuted for any crime committed against the other.
[122
Evidence as to affairs of State
125.  No one shall be permitted to produce any unpublished official records relating to affairs of State, or to give any evidence derived therefrom, except with the permission of the officer at the head of the Department concerned, who shall give or withhold such permission as he thinks fit, subject, however, to the control of the President.
[123
Official communications
126.  No public officer shall be compelled to disclose communications made to him in official confidence when he considers that the public interests would suffer by the disclosure.
[124
Information as to commission of offences
127.  No Magistrate or police officer shall be compelled to say whence he got any information as to the commission of any offence, and no revenue officer shall be compelled to say whence he got any information as to the commission of any offence against the public revenue or the excise laws.
Explanation—“Revenue officer” in this section means any officer employed in or about the business of any branch of the public revenue or in or about the business of any Government farm.
[125
Professional communications
128.—(1)  No advocate or solicitor shall at any time be permitted, unless with his client’s express consent, to disclose any communication made to him in the course and for the purpose of his employment as such advocate or solicitor by or on behalf of his client, or to state the contents or condition of any document with which he has become acquainted in the course and for the purpose of his professional employment, or to disclose any advice given by him to his client in the course and for the purpose of such employment:
Provided that nothing in this section shall protect from disclosure —
(a)any such communication made in furtherance of any illegal purpose;
(b)any fact observed by any advocate or solicitor in the course of his employment as such showing that any crime or fraud has been committed since the commencement of his employment.
(2)  It is immaterial whether the attention of such advocate or solicitor was or was not directed to such fact by or on behalf of his client.
Explanation—The obligation stated in this section continues after the employment has ceased.
Illustrations
(a)  A, a client, says to B, a solicitor: “I have committed forgery and I wish you to defend me”.
As the defence of a man known to be guilty is not a criminal purpose this communication is protected from disclosure.
(b)  A, a client, says to B, a solicitor: “I wish to obtain possession of property by the use of a forged deed on which I request you to sue”.
This communication being made in furtherance of a criminal purpose is not protected from disclosure.
(c)  A, being charged with embezzlement, retains B, a solicitor, to defend him. In the course of the proceedings B observes that an entry has been made in A’s account-book, charging A with the sum said to have been embezzled, which entry was not in the book at the commencement of his employment.
This being a fact observed by B in the course of his employment, showing that a fraud has been committed since the commencement of the proceedings, it is not protected from disclosure.
[126
Section 128 to apply to interpreters, etc.
129.  Section 128 shall apply to interpreters and the clerks or employees of advocates and solicitors.
[127
Privilege not waived by volunteering evidence
130.  If any party to a suit gives evidence therein at his own instance or otherwise, he shall not be deemed to have consented thereby to such disclosure as is mentioned in section 128; and if any party to a suit or proceeding calls any such advocate or solicitor as a witness, he shall be deemed to have consented to such disclosure, only if he questions such advocate or solicitor on matters which but for such question he would not be at liberty to disclose.
[128
Confidential communications with legal advisers
131.  No one shall be compelled to disclose to the court any confidential communication which has taken place between him and his legal professional adviser unless he offers himself as a witness, in which case he may be compelled to disclose any such communications as may appear to the court necessary to be known in order to explain any evidence which he has given, but no others.
[129
Production of title deeds of witness not a party
132.—(1)  No witness who is not a party to the suit shall be compelled to produce his title deeds to any property, or any document in virtue of which he holds any property as pledgee or mortgagee, or any document the production of which might tend to criminate him, unless he has agreed in writing to produce them with the person seeking the production of such deeds or some person through whom he claims.
(2)  No witness who is a party to the suit shall be bound to produce any document in his possession or power which is not relevant or material to the case of the party requiring its production.
(3)  No bank shall be compelled to produce the books of such bank in any legal proceeding to which such bank is not a party, except as provided by section 174.
[130
Production of documents which another person having possession could refuse to produce
133.  No one shall be compelled to produce documents in his possession which any other person would be entitled to refuse to produce if they were in his possession, except for the purpose of identification, unless such last-mentioned person consents to their production, nor shall anyone who is entitled to refuse to produce a document be compelled to give oral evidence of its contents.
[131
Witness not excused from answering on ground that answer will criminate
134.—(1)  A witness shall not be excused from answering any question as to any matter relevant to the matter in issue in any suit, or in any civil or criminal proceeding, upon the ground that the answer to such question will criminate, or may tend directly or indirectly to criminate, such witness, or that it will expose, or tend directly or indirectly to expose, such witness to a penalty or forfeiture of any kind, or that it will establish or tend to establish that he owes a debt or is otherwise subject to a civil suit at the instance of the Government or of any other person.
(2)  No answer which a witness shall be compelled by the court to give shall subject him to any arrest or prosecution, or be proved against him in any criminal proceeding, except a prosecution for giving false evidence by such answer.
(3)  Before compelling a witness to answer a question the answer to which will criminate or may tend directly or indirectly to criminate such witness, the court shall explain to the witness the purport of subsection (2).
(4)  Where the accused gives evidence in any criminal proceedings —
(a)he shall not be entitled to refuse to answer a question or produce a document or thing on the ground that to do so would tend to prove the commission by him of the offence charged; and
(b)except as regards any question, document or thing which in the opinion of the court is relevant solely or mainly to the accused’s credibility as a witness (not being, in the case of a question, one asked by virtue of section 56), he shall not be entitled to refuse to answer a question or produce a document or thing on the ground that to do so would —
(i)tend to expose him to proceedings for some other offence or for the recovery of a penalty; or
(ii)tend to expose his wife or husband to proceedings for an offence or for the recovery of a penalty.
(5)  Where a person being the wife or husband of the accused gives evidence in any criminal proceedings, that person —
(a)shall not be entitled to refuse to answer a question or produce a document or thing on the ground that to do so would tend to prove the commission by the accused of the offence charged; and
(b)except as regards any question, document or thing which in the opinion of the court is relevant solely or mainly to that person’s credibility as a witness, shall not be entitled to refuse to answer a question or produce a document or thing on the ground that to do so would tend to expose her or him to proceedings as mentioned in subsection (4)(b)(i).
(6)  No answer which an accused or his spouse shall be compelled to give under subsection (4)(b) or under subsection (5)(b) shall —
(a)expose the accused to any proceedings for some other offence or for the recovery of a penalty or be proved against him in any such proceedings; or
(b)expose the spouse to any proceedings for an offence or for the recovery of a penalty or be proved against the spouse in any such proceedings.
(7)  Any reference in this section to proceedings for the recovery of a penalty includes a reference to civil proceedings therefor.
[132
Accomplice
135.  An accomplice shall be a competent witness against an accused person; and any rule of law or practice whereby at a trial it is obligatory for the court to warn itself about convicting the accused on the uncorroborated testimony of an accomplice is hereby abrogated.
[133
Number of witnesses
136.  No particular number of witnesses shall in any case be required for the proof of any fact.
[134
Examination of witnesses
Order of production and examination of witnesses
137.  The order in which witnesses are produced and examined shall be regulated by the law and practice for the time being relating to civil and criminal procedure respectively, and in the absence of any such law by the discretion of the court.
[135
Court to decide as to admissibility of evidence
138.—(1)  When either party proposes to give evidence of any fact, the court may ask the party proposing to give the evidence in what manner the alleged fact, if proved, would be relevant; and the court shall admit the evidence if it thinks that the fact, if proved, would be relevant, and not otherwise.
(2)  If the fact proposed to be proved is one of which evidence is admissible only upon proof of some other fact, such last-mentioned fact must be proved before evidence is given of the fact first-mentioned, unless the party undertakes to give proof of such fact and the court is satisfied with such undertaking.
(3)  If the relevancy of one alleged fact depends upon another alleged fact being first proved, the court may, in its discretion, either permit evidence of the first fact to be given before the second fact is proved, or required evidence to be given of the second fact before evidence is given of the first fact.
Illustrations
(a)  It is proposed to prove a statement about a relevant fact by a person alleged to be dead, which statement is relevant under section 32.
The fact that the person is dead must be proved by the person proposing to prove the statement before evidence is given of the statement.
(b)  It is proposed to prove by a copy the contents of a document said to be lost.
The fact that the original is lost must be proved by the person proposing to produce the copy before the copy is produced.
(c)  A is accused of receiving stolen property, knowing it to have been stolen.
It is proposed to prove that he denied the possession of the property.
The relevancy of the denial depends on the identity of the property. The court may in its discretion either require the property to be identified before the denial of the possession is proved or permit the denial of the possession to be proved before the property is identified.
(d)  It is proposed to prove a fact (A) which is said to have been the cause or effect of a fact in issue. There are several intermediate facts (B, C and D) which must be shown to exist before the fact (A) can be regarded as the cause or effect of the fact in issue. The court may either permit A to be proved before B, C or D is proved or may require proof of B, C and D before permitting proof of A.
[136
Examination-in-chief
139.—(1)  The examination of a witness by the party who calls him shall be called his examination-in-chief.
Cross-examination
(2)  The examination of a witness by the adverse party shall be called his cross-examination.
Re-examination
(3)  Where a witness has been cross-examined and is then examined by the party who called him, such examination shall be called his re-examination.
[137
Order of examinations
140.—(1)  Witnesses shall be first examined-in-chief, then, if the adverse party so desires, cross-examined, then, if the party calling them so desires, re-examined.
(2)  The examination and cross-examination must relate to relevant facts, but the cross-examination need not be confined to the facts to which the witness testified on his examination-in-chief.
Direction of re-examination
(3)  The re-examination shall be directed to the explanation of matters referred to in cross-examination; and if new matter is, by permission of the court, introduced in re-examination, the adverse party may further cross-examine upon that matter.
(4)  The court may in all cases permit a witness to be recalled either for further examination-in-chief or for further cross-examination, and if it does so, the parties have the right of further cross-examination and re-examination respectively.
[138
Cross-examination of person called to produce a document
141.  A person summoned to produce a document does not become a witness by the mere fact that he produces it, and cannot be cross-examined unless he is called as a witness.
[139
Witnesses to character
142.  Witnesses to character may be cross-examined and re-examined.
[140
Leading questions
143.  Any question suggesting the answer which the person putting it wishes or expects to receive or suggesting disputed facts as to which the witness is to testify, is called a leading question.
[141
When they must not be asked
144.—(1)  Leading questions must not, if objected to by the adverse party, be asked in an examination-in-chief or in a re-examination, except with the permission of the court.
(2)  The court shall permit leading questions as to matters which are introductory or undisputed, or which have in its opinion been already sufficiently proved.
[142
When they may be asked
145.—(1)  Leading questions may be asked in cross-examination, subject to the following qualifications:
(a)the question must not put into the mouth of the witness the very words which he is to echo back again; and
(b)the question must not assume that facts have been proved which have not been proved, or that particular answers have been given contrary to the fact.
(2)  The court, in its discretion, may prohibit leading questions from being put to a witness who shows a strong interest or bias in favour of the cross-examining party.
[143
Evidence as to matters in writing
146.  Any witness may be asked whilst under examination whether any contract, grant or other disposition of property as to which he is giving evidence was not contained in a document, and if he says that it was, or if he is about to make any statement as to the contents of any document which in the opinion of the court ought to be produced, the adverse party may object to such evidence being given until such document is produced or until facts have been proved which entitle the party who called the witness to give secondary evidence of it.
Explanation—A witness may give oral evidence of statements made by other persons about the contents of documents if such statements are in themselves relevant facts.
Illustration
The question is whether A assaulted B.
C deposes that he heard A say to D: “B wrote a letter accusing me of theft and I will be revenged on him”. The statement is relevant as showing A’s motive for the assault and evidence may be given of it though no other evidence is given about the letter.
[144
Cross-examination as to previous statements in writing
147.—(1)  A witness may be cross-examined as to previous statements made by him in writing or reduced into writing, and relevant to matters in question in the suit or proceeding in which he is cross-examined, without such writing being shown to him or being proved; but if it is intended to contradict him by the writing, his attention must, before the writing can be proved, be called to those parts of it which are to be used for the purpose of contradicting him.
(2)  If a witness, upon cross-examination as to a previous oral statement made by him relevant to matters in question in the suit or proceeding in which he is cross-examined and inconsistent with his present testimony, does not distinctly admit that he made such statement, proof may be given that he did in fact make it; but before such proof can be given, the circumstances of the supposed statement, sufficient to designate the particular occasion, must be mentioned to the witness, and he must be asked whether or not he made such statement.
(3)  Where in any proceedings a previous inconsistent or contradictory statement made by a person called as a witness in those proceedings is proved by virtue of this section, that statement shall by virtue of this subsection be admissible as evidence of any fact stated therein of which direct oral evidence by him would be admissible.
(4)  Where a person called as a witness in any proceedings is cross-examined on a document used by him to refresh his memory that document may be made evidence in those proceedings; and where a document or any part of a document is received in evidence by virtue of this subsection, any statement made in that document or part by the person using the document to refresh his memory shall by virtue of this subsection be admissible as evidence of any fact stated therein of which direct oral evidence by him would be admissible.
(5)  In estimating the weight, if any, to be attached to a statement admissible in evidence by virtue of this section regard shall be had to all the circumstances from which any inference can reasonably be drawn as to the accuracy or otherwise of the statement and, in particular, to the question whether or not the statement was made contemporaneously with the occurrence or existence of the facts stated, and to the question whether or not the maker of the statement had any incentive to conceal or misrepresent the facts.
(6)  Notwithstanding any other written law or rule of practice requiring evidence to be corroborated or regulating the manner in which uncorroborated evidence is to be treated, a statement which is admissible in evidence by virtue of this section shall not be capable of corroborating evidence given by the maker of the statement.
[145
Questions lawful in cross-examination
148.  When a witness may be cross-examined he may, in addition to the questions hereinbefore referred to, be asked any questions which tend —
(a)to test his accuracy, veracity or credibility;
(b)to discover who he is and what is his position in life; or
(c)to shake his credit by injuring his character, although the answer to such questions might tend directly or indirectly to criminate him, or might expose or tend directly or indirectly to expose him to a penalty or forfeiture.
[146
When witness to be compelled to answer
149.  If any such question relates to a matter relevant to the suit or proceeding, section 134 shall apply thereto.
[147
Court to decide when question shall be asked and when witness compelled to answer
150.—(1)  If any question relates to a matter not relevant to the suit or proceeding, except in so far as it affects the credit of the witness by injuring his character, the court shall decide whether or not the witness shall be compelled to answer it, and may, if it does not think fit to compel him to answer the question, warn the witness that he is not obliged to answer it.
(2)  In exercising its discretion, the court shall have regard to the following considerations:
(a)such questions are proper if they are of such a nature that the truth of the imputation conveyed by them would seriously affect the opinion of the court as to the credibility of the witness on the matter to which he testifies;
(b)such questions are improper if the imputation which they convey relates to matters so remote in time or of such character that the truth of the imputation would not affect or would affect in a slight degree the opinion of the court as to the credibility of the witness on the matter to which he testifies;
(c)such questions are improper if there is a great disproportion between the importance of the imputation made against the witness’s character and the importance of his evidence;
(d)the court may, if it sees fit, draw from the witness’s refusal to answer, the inference that the answer, if given, would be unfavourable.
[148
Question not to be asked without reasonable grounds
151.  No such question as is referred to in section 150 ought to be asked unless the person asking it has reasonable grounds for thinking that the imputation which it conveys is well founded.
Illustrations
(a)  An advocate is instructed by a solicitor that an important witness is a professional gambler. This is a reasonable ground for asking the witness whether he is a professional gambler.
(b)  An advocate is informed by a person in court that an important witness is a professional gambler. The informant, on being questioned by the advocate, gives satisfactory reasons for his statement. This is a reasonable ground for asking the witness whether he is a professional gambler.
(c)  A witness of whom nothing whatever is known, is asked at random whether he is a professional gambler. There are here no reasonable grounds for the question.
(d)  A witness of whom nothing whatever is known being questioned as to his mode of life and means of living gives unsatisfactory answers. This may be a reasonable ground for asking him if he is a professional gambler.
[149
Procedure of court in case of question being asked without reasonable grounds
152.  If the court is of opinion that any such question was asked without reasonable grounds, it may, if it was asked by any advocate or solicitor, report the circumstances of the case to the Supreme Court in order that the Judges may, if they think fit, exercise the power to suspend or strike off the roll of advocates and solicitors given to them under the Legal Profession Act [Cap. 161].
[150
Indecent and scandalous questions
153.  The court may forbid any questions or inquiries which it regards as indecent or scandalous, although such questions or inquiries may have some bearing on the questions before the court, unless they relate to facts in issue or to matters necessary to be known in order to determine whether or not the facts in issue existed.
[151
Questions intended to insult or annoy
154.  The court shall forbid any question which appears to it to be intended to insult or annoy, or which though proper in itself, appears to the court needlessly offensive in form.
[152
Exclusion of evidence to contradict answers to questions testing veracity
155.  When a witness has been asked and has answered any question which is relevant to the inquiry only in so far as it tends to shake his credit by injuring his character, no evidence shall be given to contradict him; but if he answers falsely he may afterwards be charged with giving false evidence.
Exception 1.—If a witness is asked whether he has been previously convicted of any crime and denies it, evidence may be given of his previous conviction.
Exception 2.—If a witness is asked any question tending to impeach his impartiality and answers it by denying the facts suggested, he may be contradicted.
Illustrations
(a)  A claim against an underwriter is resisted on the ground of fraud.
The claimant is asked whether in a former transaction he had not made a fraudulent claim. He denies it.
Evidence is offered to show that he did make such a claim.
The evidence is inadmissible.
(b)  A witness is asked whether he was not dismissed from a situation for dishonesty. He denies it.
Evidence is offered to show that he was dismissed for dishonesty.
The evidence is not admissible.
(c)  A affirms that on a certain day he saw B at Malacca.
A is asked whether he himself was not on that day at Penang. He denies it.
Evidence is offered to show that A was on that day at Penang.
The evidence is admissible, not as contradicting A on a fact which affects his credit, but as contradicting the alleged fact that B was seen on the day in question in Malacca.
(d)  A is tried for a rape on B. B is asked in cross-examination whether she has not had illicit intercourse with C and D. She denies it.
Evidence is offered to show that she has had such intercourse with C and D. The evidence is not admissible.
In each of the cases in illustrations (c) and (d) the witness might, if the denial was false, be charged with giving false evidence.
(e)  A is asked whether he has not said that he would be revenged on B, against whom he gives evidence. He denies it.
He may be contradicted on the ground that the question tends to impeach his impartiality.
[153
Questions by party to his own witness
156.  The court may, in its discretion, permit the person who calls a witness to put any questions to him which might be put in cross-examination by the adverse party.
[154
Impeaching credit of witness
157.  The credit of a witness may be impeached in the following ways by the adverse party or, with the consent of the court, by the party who calls him:
(a)by the evidence of persons who testify that they from their knowledge of the witness believe him to be unworthy of credit;
(b)by proof that the witness has been bribed, or has accepted the offer of a bribe, or has received any other corrupt inducement to give his evidence;
(c)by proof of former statements inconsistent with any part of his evidence which is liable to be contradicted;
(d)when a man is prosecuted for rape or an attempt to ravish, it may be shown that the prosecutrix was of generally immoral character.
Explanation—A witness declaring another witness to be unworthy of credit may not, upon his examination-in-chief, give reasons for his belief, but he may be asked his reasons in cross-examination, and the answers which he gives cannot be contradicted, though, if they are false, he may afterwards be charged with giving false evidence.
Illustrations
(a)  A sues B for the price of goods sold and delivered to B.
C says that he delivered the goods to B.
Evidence is offered to show that on a previous occasion he said that he had not delivered the goods to B.
The evidence is admissible.
(b)  A is indicted for the murder of B.
C says that B, when dying, declared that A had given B the wound of which he died.
Evidence is offered to show that on a previous occasion C said that the wound was not given by A or in his presence.
The evidence is admissible.
[155
Questions tending to corroborate evidence of relevant fact admissible
158.—(1)  When a witness whom it is intended to corroborate gives evidence of any relevant fact, he may be questioned as to any other circumstances which he observed at or near to the time or place at which such relevant fact occurred, if the court is of opinion that such circumstances, if proved, would corroborate the testimony of the witness as to the relevant fact to which he testifies.
(2)  Any rule of law or practice whereby in criminal proceedings the evidence of one witness is incapable of corroborating the evidence of another witness is hereby abrogated.
[156
Former statements of witness may be proved to corroborate later testimony as to same fact
159.  In order to corroborate the testimony of a witness, any former statement made by such witness, whether written or verbal, on oath, or in ordinary conversation, relating to the same fact at or about the time when the fact took place, or before any authority legally competent to investigate the fact, may be proved.
[157
What matters may be proved in connection with proved statement relevant under section 32 or 33
160.  Whenever any statement relevant under section 32 or 33 is proved, all matters may be proved either in order to contradict or to corroborate it, or in order to impeach or confirm the credit of the person by whom it was made, which might have been proved if that person had been called as a witness and had denied upon cross-examination the truth of the matter suggested.
[158
Refreshing memory
161.—(1)  A witness may while under examination refresh his memory by referring to any writing made by himself at the time of the transaction concerning which he is questioned, or so soon afterwards that the court considers it likely that the transaction was at that time fresh in his memory.
(2)  The witness may also refer to any such writing made by any other person and read by the witness within the time aforesaid, if, when he read it, he knew it to be correct.
When witness may use copy of document to refresh memory
(3)  Whenever the witness may refresh his memory by reference to any document, he may, with the permission of the court, refer to a copy of such document:
Provided the court is satisfied that there is sufficient reason for the non-production of the original.
(4)  An expert may refresh his memory by reference to professional treatises.
[159
Testimony to facts stated in document mentioned in section 161
162.  A witness may also testify to facts mentioned in any such document as is mentioned in section 161 although he has no specific recollection of the facts themselves, if he is sure that the facts were correctly recorded in the document.
Illustration
A book-keeper may testify to facts recorded by him in books regularly kept in the course of business if he knows that the books were correctly kept, although he has forgotten the particular transactions entered.
[160
Right of adverse party as to writing used to refresh memory
163.  Any writing referred to under section 161 or 162 must be produced and shown to the adverse party if he requires it; such party may cross-examine the witness thereupon.
[161
Production of documents
164.—(1)  A witness summoned to produce a document shall, if it is in his possession or power, bring it to court notwithstanding any objection which there may be to its production or to its admissibility. The validity of any such objection shall be decided on by the court.
(2)  The court, if it sees fit, may inspect the document unless it refers to affairs of State, or take other evidence to enable it to determine on its admissiblity.
Translation of documents
(3)  If for such a purpose it is necessary to cause any document to be translated, the court may, if it thinks fit, direct the translator to keep the contents secret unless the document is to be given in evidence; and if the translator disobeys such direction, he shall be held to have committed an offence under section 166 of the Penal Code [Cap. 224].
[162
Giving as evidence document called for and produced on notice
165.  When a party calls for a document which he has given the other party notice to produce, and such document is produced and inspected by the party calling for its production, he is bound to give it as evidence if the party producing it requires him to do so and if it is relevant.
[163
Using as evidence document production of which was refused on notice
166.  When a party refuses to produce a document which he has had notice to produce, he cannot afterwards use the document as evidence without the consent of the other party or the order of the court.
Illustration
A sues B on an agreement, and gives B notice to produce it. At the trial A calls for the document, and B refuses to produce it. A gives secondary evidence of its contents. B seeks to produce the document itself to contradict the secondary evidence given by A, or in order to show that the agreement is not stamped. He cannot do so.
[164
Judge’s power to put questions or order production
167.  The Judge may, in order to discover or to obtain proper proof of relevant facts, ask any question he pleases, in any form at any time, of any witness or of the parties, about any fact relevant or irrelevant; and may order the production of any document or thing; and neither the parties nor their agents shall be entitled to make any objection to any such question or order, nor, without the leave of the court, to cross-examine any witness upon any answer given in reply to any such question:
     Provided that the judgment must be based upon facts declared by this Act to be relevant and duly proved:
     Provided also that this section shall not authorise any Judge to compel any witness to answer any question or to produce any document which such witness would be entitled to refuse to answer or produce under sections 123 to 133 if the question were asked or the document were called for by the adverse party; nor shall the Judge ask any question which it would be improper for any other person to ask under section 150 or 151; nor shall he dispense with the primary evidence of any document, except in the cases hereinbefore excepted.
[165
Power of assessors to put questions
168.  In cases tried with assessors the assessors may put any questions to the witnesses through or by leave of the Judge, which the Judge himself might put and which he considers proper.
[166
Improper admission and rejection of evidence
No new trial for improper admission or rejection of evidence
169.  The improper admission or rejection of evidence shall not be ground of itself for a new trial or reversal of any decision in any case if it appears to the court before which such objection is raised that, independently of the evidence objected to and admitted, there was sufficient evidence to justify the decision, or that, if the rejected evidence had been received, it ought not to have varied the decision.
[167