Explanation:

Section 111 - Liability of abettor when one act abetted and different act done. When an act is abetted and a different act is done, the abettor is liable for the act done, in the same manner and to the same extent as if he had directly abetted it: Provided the act done was a probable consequence of the abetment, and was committed under the influence of the instigation, or with the aid or in pursuance of the conspiracy which constituted the abetment.
Section 118 - Concealing design to commit offence punishable with death or imprisonment for life. Whoever intending to facilitate or knowing it to be likely that he will thereby facilitate the commission of an offence punishable with death or imprisonment for life; voluntarily conceals, by any act or illegal omission, the existence of a design to commit such offence or makes any representation which he knows to be false respecting such design, If offence be committed; if offence be not committed - shall, if that offence be committed, be punished with imprisonment of either description for a term which may extend to seven years, or, if the offence be not committed, with imprisonment of either description, for a term which may extend to three years; and in either case shall also be liable to fine.
A orders B to take a loaded gun and waylay C and rob him. C was armed with a sword and A cautions B on account to kill him unless to save himself. B attacks C, whereupon C draws his sword and B then fires and kills C and also robs him. In this case A is liable for abetment u/s. 111 and 118.