Banking

The banking system of India — the RBI, types of banks, key rates and important terms — a high-yield quick reference for competitive exams.

Key Facts

AspectDetails
Central BankReserve Bank of India (RBI); established 1 April 1935; nationalised 1949
RBI headquartersMumbai
Currency issuerRBI (except the ₹1 note, issued by the Ministry of Finance)
Largest public sector bankState Bank of India (SBI)
First bank of IndiaBank of Hindustan (1770)
Rural credit apex bankNABARD (National Bank for Agriculture & Rural Development)

Types of Banks

TypeExamples
Public Sector BanksSBI, PNB, Bank of Baroda, Canara Bank
Private Sector BanksHDFC, ICICI, Axis, Kotak Mahindra
Regional Rural Banks (RRBs)Serve rural & agricultural credit needs
Small Finance BanksAU, Ujjivan, Equitas — for small borrowers
Payment BanksPaytm, India Post — deposits & payments (no lending)

Key Rates & Terms

TermMeaning
Repo RateRate at which RBI lends to commercial banks
Reverse Repo RateRate at which RBI borrows from banks
CRR (Cash Reserve Ratio)Share of deposits banks keep with the RBI in cash
SLR (Statutory Liquidity Ratio)Share of deposits kept in liquid assets by banks
NPANon-Performing Asset — a loan on which repayment has stopped
NEFT / RTGS / IMPS / UPIElectronic fund-transfer systems