05 February 2020: Presentation of Credentials by H.E. Kamrul Ahsan, Ambassador of Bangladesh to the Russian Federation
24 November 2020, His Excellency Kamrul Ahsan presented his credentials to His Excellency Aleksandr Lukashenko, Hon'ble President of Belarus as non-resident Ambassador of Bangladesh. From Moscow, H.E. Kamrul Ahsan is also concurrently accredited as Ambassador Extraordinary and Plenipotentiary of the People's Republic of Bangladesh to the Republic of Belarus and the Republic of Kazakhstan
12 to 21 October 2020: Visit of H.E. Kamrul Ahsan, Ambassador of Bangladesh to the Russian Federation to some factories in Saint Petersburg, Petrozavodsk & Volgodonsk constructing equipment for the Rooppur Nuclear Power Plant Project.