Principles & Practices of Banking
What PPB tests
Principles & Practices of Banking examines how Indian banks are regulated and how they operate day to day: the RBI's powers, the categories of banks, statutory reserve requirements, priority sector lending, financial inclusion, KYC/AML and customer-service standards.
Core rules
- Regulator and statutes. The RBI Act, 1934 creates the RBI and Section 42 empowers it to prescribe CRR; the Banking Regulation Act, 1949 (BR Act) governs banking companies, and Section 24 requires SLR holdings in cash, gold or approved securities.
- Scheduled vs non-scheduled. A bank is scheduled when listed in the Second Schedule of the RBI Act: paid-up capital and reserves of at least ₹5 lakh, and satisfaction of the RBI that its affairs are not conducted in a manner detrimental to depositors' interests.
- Reserve ratios. Both CRR and SLR apply to net demand and time liabilities (NDTL). CRR is presently 4.00% and SLR 18.00% of NDTL - these are notified figures, so confirm the prevailing rates.
- Priority sector. Domestic banks must lend 40% of ANBC (or credit-equivalent off-balance-sheet exposures, whichever is higher), including 18% to agriculture and 7.5% to micro enterprises. Shortfalls are parked with RIDF.
- KYC/AML. The PMLA, 2002 and the RBI KYC Master Direction require customer due diligence, risk categorisation, enhanced due diligence for politically exposed persons, and suspicious transaction reports to FIU-IND.
Worked example
A bank's ANBC is ₹50,000 crore, so its PSL target is 40% = ₹20,000 crore. It has lent ₹18,500 crore, i.e. 92.5% of target. Because achievement is above the 90% floor, the bank places the ₹1,500 crore shortfall with RIDF (NABARD), earning below-market interest - the shortfall is a cost, not just a statistic.
Traps
Mixing CRR (Section 42, RBI Act) with SLR (Section 24, BR Act); applying the ratios to total assets instead of NDTL; forgetting that weaker-section and small/marginal-farmer sub-targets sit inside the 40%; and assuming an overdue PSL account keeps its PSL classification indefinitely.