what should i do for becoming IAS officer after getting 80% in 12 class with PCM ?

First complete your graduation in subjects in which you can get more & more knowledge. These subjects will help you later in UPSC exam after your graduation. Start enhancing your GK and knowkedge on current affiars. Try to improve your analytical ability.

you have to start with general study to give upsc exam , you can read general study from tat mac graw hill or spectrum book , you have to be good in maths aptitude, preaper english grammer and update current affairs , you can read CSR magazine for update current affairs

Eligibility 1. Nationality For Indian Administrative Service, a candidate should be a citizen of India. For Indian Foreign Service and other services, a candidate should either be a citizen of India/ a subject of Nepal/ a subject of Bhutan/ a Tibetan Refugee who came over to India before 1st Janu