Hi Chandra,

GATE is  a tough competitive examination due to the number of applicants it observes. Like evry other competitve examination it is based on the level of clear concepts you have and the base you build upon the concepts. So whether you wish self coaching or coaching institute it depends on you but I believe that getting coaching is better as there are always some hidden tricks and techniques which comes with experience which only a teacher has.

Dear Chandra,

It all depends on you. when you are capable of doing things on your own and making a proper time table with proper schedule, then you can go for self preparation. Time Management is very important in case of self preparation.

Incase you are incapable of managing things, then you can join a coaching Institute.