In today's world of competition, everyone wants to complete there education from reputed institutes. Completing your education through reputed and well known institute means you are ensuring great career opportunities for you. GATE is the one such exams which gives you chance to get admission in reputed institutes like IITs,IIScs and NITs. In this article I have tried to give answers to the questions like How to prepare for GATE? What books should I use for preparation of GATE? Why to appear for GATE? etc.