i am doing be in biotechnology... i want to do upsc. can you please suggest me some guidelines or tip for how to prepare?

Hi, Preparing for U.P.S.C requires combination of smartness and hard work. Do the right things to gain an edge over your competition: *Get the right books for Prelims *Start preparing at least 10 months before *Solve past year questions to test yourself on regular basis *Cover the scoring sections