can i choose history after b.tech for ias as optional subject.
Hi
I have done b.tech with ece.
I want to preparer for ias exam
But I was little duffer in engineering scored 50% only.
So can I choose history as optional in ias.
If yes what subjects I have to study.
Because as I have seen on net everyone is suggesting all subjects
History, gog. Botni. Pol sc. Bla bla......
I m puzzled here what is this
What is use of opetional subject.
Please help me
Tell me what to study for 2014 exam