NMB Microfinance Bittiya Sanstha Limited, a microfinance subsidiary of NMB Bank Limited is a regional level D Class licensed by Nepal Rastra Bank, having 15 mountainous and hilly district.It is the first microfinance institution to be registered as a subsidiary of a development bank in Nepal. Registered as a limited company in 2068/01/20, NMBMBSL started microfinance operation from 2069/12/18 after getting license from Nepal Rastra Bank to operate as a “D” class financial institution as per Bank and Financial Institution Act 2003.