You are liable for abetment of the offense and equally punishable with such a person who actually committed such offense under your guidance or influence.. The punishment depends on the actual offense. "Abetment" is the offense.
I want to know under which ipc I will b charged if I convince or force my friend to take some planned or wrong decision which can lead to hurt/harassment of some one.
What are the facts of the case, it is vague and ambigous in your reposting ?
Your query starts as if it is an examination hall question paper stating inter alia, "I want to know under which ipc I will b charged if I convince or force my friend to...." it implies that it is presumptive circumstances, which may or may not happen but you want to examine ability and competence of respondent(s) ???.