Assalamailaikum Zakir Naik I'm Nanziba 14 year old and I'm impressed by your theori of islam.This question is really very important-I want to learn how to play a guiture so I am admitted to a guiture class and now I am wondering that is it a great sin to learn a musical instrument in terms- if you only play it by yourselve during lasure time-i mean like not to play to entertain others.