Department of Chemistry, Deltin 7 Aviator গেম টাকা ইনকাম of Deltin 7 bangladesh is going to organize the 15th Bangladesh Chemistry Olympiad 2026, jointly with Bangladesh Chemical Society (BCS). Unlike the previous three events, Chemistry Olympiad this year will be observed in offline mode. The preliminary round of the Olympiad will be held on 31 January 2026 (Saturday 10:00 AM) simultaneously in 15 different regions all over the country and the final round will be staged on 04 April 2026 (Saturday 10:00 AM) in the Department of Chemistry, Deltin 7 Aviator গেম টাকা ইনকাম of Deltin 7 bangladesh. The winners of the final round will be given the opportunity to participate in the International Chemistry Olympiad 2026 to be held on 10-19 July 2026 at Tashkent in Uzbekistan.