Ruthless Rapid Revision (RRR) | Environment & Ecology | Prelims 2024 | UPSC CSE | Sunya IAS Seats Available: Only 500 Details: Register at: https://www.sunyaias.in/subscription-details/environment-and-ecology-ruthless-rapid-revisionrrr Fee: Rs 499/- ( OLD Students can register ONLY in Rs 299/-) For any Telegram, reach us at t.me/sunyacare 14.9K views09:59