hello sir , i am doing bca and i have join police force...... i want prepration of ias exam from mathmatics tell me about book help in it and coaching center

Hi Lakhan, To pursue a career in IAS, you will require to qualify the Civil Services exam and for this the minimum eligibility is a graduate degree from a recognized University with the maximum age limit being 30 years. There are many well known coaching institutes in India like Brain Tree, Chanak