Uttar Pradesh

As I have been to a coaching earlier (FIITJEE). I am pretty much in favor of them despite what others perceive of it. If they provide you good enough teachers, go ahead and grab a seat. Else, go for some IIT-focused tuitions and stuff (the former is advisable). I know, I am still not helping you with your question, but having been taught by quality teachers and being exposed to a healthy competitive environment is in itself an experience, which every IIT aspirant must have. I might sound going over-the –board, but yes self-study is one thing wherein you analyses your abilities, but what good will it do in the long run of the IIT competition. So self-study combined with a good coaching help will definitely help you. A good guidance will take you a long way.