Supreme Development Bank Ltd. has been registered with the Office of the Registrar of Companies of Nepal Government under the Company Act 2063 and performing its banking activities under The Bank and Financial Institution Act 2063 as a "B" class National level development bank. Supreme development bank limited (Then Annapurna Bikas Bank Ltd. and Suryadarshan Finance Company Ltd. ) merged with approval of Nepal Rastra Bank on 24th Ashad 2069 and Head office is situated at Tinkune, Kathmandu