Education and Career Forum

i am student of B.tech third year. computer science is my branch.
But i want to be IAS then what should be done by me now.
So what subjects are here to prepration

As graduation is the basic qualification for IAS, you can apply for the same after B.Tech. Selection to IAS is done through CSAT, mains and interview. In mains examination, you have to select one optional subject. Selection can be done from list of subjects given under UPSC portal. The exam generally covers questions on mental ability, general science, Indian history, etc. Detailed information can be collected from UPSC portal.