Penalty for making or possessing explosives under suspicious circumstances
5.  Any person who makes or knowingly has in his possession or under his control any explosive substance, under such circumstances as to give rise to a reasonable suspicion that he is not making it or does not have it in his possession or under his control for a lawful object, shall, unless he can show that he made it or had it in his possession or under his control for a lawful object, be guilty of an offence and shall be liable on conviction to a fine or to imprisonment for a term not exceeding 7 years or to caning, or to any two of such punishments.