86. (1) Whoever directly or indirectly, instigates, commands, counsels, procures, organises, directs, solicits or in any manner purposely aids, facilitates, encourages or promotes, whether by his act or presence or otherwise, and every person who does any act for the purpose of aiding, facilitating, encouraging or promoting the commission of an offence by any other person, whether known or unknown, certain or uncertain, is guilty of abetting that offence, and of abetting the other person in respect of that offence.

86. (2) Whoever abets a crime or offence shall, if the same is actually committed in pursuance or during the continuance of the abetment, be deemed guilty of that crime or offence.

86. (3) Whoever abets a crime shall, if the crime is not actually committed, be punishable as follows, that is to say —

(a) if the commission of the crime is prevented by reason only of accident, or of circumstances or events independent of the will of the abettor, the abettor shall, where the crime abetted was murder, be liable to imprisonment for life, or shall, where the crime abetted was any crime other than murder, be punishable in the same manner as if the crime had been actually committed in pursuance of the abetment;
(b) in any other case the abettor shall, if the crime which he abetted was a felony, be deemed guilty of felony, or shall, if such crime was a misdemeanour, be deemed guilty of a misdemeanour.

87. (1) Where a person abets a particular offence, or abets an offence against or in respect of a particular person or thing, and the person abetted actually commits a different offence, or commits the offence against or in respect of a different person or thing, or in a manner different from that which was intended by the abettor, the following provisions shall have effect, that is to say —

(a) if it appears that the offence actually committed was not a probable consequence of the endea- vour to commit, nor was substantially the same as the offence which the abettor intended to abet, nor was within the scope of the abetment, the abettor shall be punishable for his abetment of the offence which he intended to abet in the manner provided by this Title with respect to the abetment of offences which are not actually committed;
(b) in any other case, the abettor shall be deemed to have abetted the offence which was actually committed, and shall be liable to punishment accordingly.

(2) If a person abets a riot or unlawful assembly, with the knowledge that unlawful violence is intended or is likely to be used, he is guilty of abetting violence of any kind or degree which is committed by any other person in executing the purposes of the riot or assembly, although he did not expressly intend to abet violence of that kind or degree.