Hi aspirant, yes it is true that students studying in super 30 have the upper hand over the selection in top IIT's from JEE exam. Since there are many Supaer 30 coaching institutes but for better chances one need to have into Super 30 of Anand Sir. Also one cannot be very much sure that if he/she is studying in super 30 his seat is reserved in IIT. It's all about the hardwork and consistency of an aspirant. An hardworking aspirant can qualify the JEE without even coaching. So make hardwork your key to IIT.

Thank You.