iam studying 11th class in iiit is it possible to become an ias officer What are the exams that want to write ,what are the required books on history on which website i can download?

there is no link between ias and iit.

but if you are intersested in ias exams, then you need graduation,and if you had done this graduation from iit it will help you to crack ias exam  in easier way. for ias exam you will have to choose some certain subjects for which you want to appear for the test

thanx and please approve my answer