I am in class 10 and want to study Computer Science and Maths in my 10+2 and not want to study subjects like Physics, chemistry or Bio. Suggest me the combination of 5 subjects in which the rest 3 subjects should be easy and high scoring so I can put my all efforts in learning CS.
Your subject choices are highly dependent on your liking. Since it's clear that you aren't interested in other science subjects like physics and chemistry you can look into commerce and humanities subjects like psychology, economics, fine arts, music, business studies, geography, history. These are easy subjects so choose according to your interests.