The Agreement on Exemption of Visa Requirements for holders of the Diplomatic and Official Passports between Sri Lanka and Cambodia signed on 10 May 2022, at the Ministry of Foreign Affairs and International Cooperation at Phnom Penh by Ambassador and Permanent Representative, C.A.  Chaminda I  Colonne  of Sri Lanka, and Koy Kuong the Secretary of State of the Ministry of Foreign Affairs and International Cooperation of the Kingdom of Cambodia, has been enforced with effect from 24 December 2022.