Banker to the government :
Performs merchant banking functions for the central and state governments also acts as their banker.
Banker to banks:
Maintains banking accounts of scheduled banks.
Has 22 regional offices, most of the in state capitals. Training stabilities.
Full owned: National Housing Bank(NHB), National Bank of Agriculture and Rural development (NABARD), Deposit Insurance and Credit Guarantee (DICGC), Bharatiya Reserve Bank Note Mudra Private Limited (BRBNMPL)
Majority Stake: State Bank of India.
Minority Stake: Infra-structure Development Finance Company (IDFC), Securities Training Corporation of India (STCI), Discount and Finance House OF India (DFH).
Help desks: in all departments and all offices to give general guidance to public.
Regulations review Authority :
Constantly reviews rules and regulations to make them more customer friendly.