Different Estimates of Poverty in India / P2 (Mains) IAS 2021 / By Online IAS If you are a registered user, please Logout and Login again. If you are a new student, to access this content, you must purchase IAS 2021 – Prelims cum Mains, IAS 2021 – Mains (Exclusive) or IAS 2021 – GS Paper II (Mains).