i am sushanta.i studing b com part 2.i want to be a ips officer. How can apply for it?which book reffer for it?

Hi Sushanta, India holds a UPSC examination every year and on the basis of this examination a number of IAS, IPS, IFS officers are recruited. ELIGIBILITY CRITERIA: 1)A candidate should have a degree of graduation in any field from any recognized university. 2)A candidate in his final year is als