Banking and Financial Institutions

Indian financial system and RBI

The Indian financial system consists of financial institutions, financial markets, financial instruments and financial services, operating under regulation and supervision. Financial intermediaries collect funds from surplus units and lend to deficit units, transforming maturity, size and risk: a depositor's short-term small deposit becomes part of a long-term large loan, with the bank bearing credit and liquidity risk in between. Commercial banks, including public sector, private sector, foreign and regional rural banks, accept deposits and lend, and form the core of the system. Cooperative banks serve agriculture and small borrowers through a tiered structure. Non-banking financial companies lend and invest without holding a full banking licence, and therefore face different regulation, particularly around deposit taking. Development finance institutions finance long-term industrial, infrastructure and agricultural projects that commercial banks may find too long or risky.

The Reserve Bank is the central bank. Its functions include issuing currency notes, acting as banker to the government, managing public debt, holding foreign exchange reserves, regulating and supervising banks and non-banking financial companies, operating the payments and settlement system, conducting monetary policy, and acting as lender of last resort to banks facing temporary liquidity stress. Monetary policy aims at price stability while keeping growth in mind, using an inflation targeting framework with a committee-based decision process. Quantitative tools include the repo rate, at which the central bank lends to banks against securities, the reverse repo rate, at which it absorbs funds, the cash reserve ratio, the proportion of deposits banks must hold with the central bank, the statutory liquidity ratio, the proportion held in approved securities, and open market operations, buying and selling government securities to inject or absorb liquidity. Qualitative tools include margin requirements, moral suasion, and selective credit controls that direct or restrain lending to particular sectors. A rise in the repo rate raises borrowing costs across the economy, dampening demand and inflation, while a cut does the reverse, though transmission depends on how quickly banks pass changes to deposit and lending rates.

The Reserve Bank also safeguards financial stability through prudential regulation: capital adequacy norms requiring banks to hold capital against risk-weighted assets, asset classification and provisioning norms requiring recognition of non-performing assets and setting aside funds against expected loss, exposure limits to single borrowers and groups, and supervision through inspections and reporting. Consumer protection, financial inclusion through priority sector lending, basic accounts and banking correspondents, and development of markets and payments infrastructure are further responsibilities. The distinction between monetary policy, which sets the price and quantity of money, and supervision, which checks the health of individual institutions, is essential: a sound policy rate cannot rescue an insolvent bank, and a well-supervised bank still faces the economy-wide effects of a rate change.

Banking sector reforms

Banking reform in India was driven by the weaknesses of a highly regulated, directed system: administered interest rates, high reserve requirements that locked up funds, directed lending that ignored commercial viability, weak competition, poor customer service, and rising non-performing assets hidden by weak recognition norms. Reforms reduced reserve requirements in stages, freed interest rates to be market determined within prudential bounds, introduced prudential norms for income recognition, asset classification and provisioning aligned with international practice, and strengthened capital adequacy. Entry of new private banks and greater foreign participation increased competition, while public sector banks were given greater operational autonomy, recapitalised, and encouraged to improve governance, technology and risk management.

Asset quality remains the central reform challenge. A non-performing asset is a loan where interest or principal is overdue beyond the prescribed period, classified as substandard, doubtful or loss according to how long it has been non-performing and how recoverable it is. Recognition matters because evergreening, lending more to a troubled borrower to keep an old loan appearing performing, hides losses and misallocates capital. Resolution mechanisms include restructuring under agreed frameworks, sale to asset reconstruction companies, recovery through debt recovery tribunals and secured creditor enforcement, and insolvency proceedings that impose a time-bound resolution or liquidation. Each mechanism trades speed, recovery value and borrower protection differently, and no single mechanism suits every case. Governance reforms, including board composition, fit and proper criteria, risk committees, internal audit and disclosure, aim to prevent the concentration of power and weak oversight that allow bad lending to grow unchecked.

Further reforms strengthened the payments system, moved to real-time settlement, expanded financial inclusion through accounts, insurance and pension access for the unbanked, and encouraged consolidation where scale and efficiency justified merger, while protecting depositors through deposit insurance up to a prescribed limit per depositor per bank. Priority sector lending continued to direct a share of credit to agriculture, small enterprises, weaker sections, housing and education, balancing social goals against commercial viability through targets, sub-targets and tradable priority sector lending certificates. The lesson of reform is balance: deregulation without prudential discipline produces crises, while control without competition produces inefficiency, and the system must be judged on both stability and service, not on either alone.

Financial markets, institutions and regulators

Financial markets are classified by maturity and purpose. The money market deals in short-term instruments, generally up to one year, and provides liquidity: call money between banks overnight, treasury bills issued by government, commercial paper issued by highly rated companies, certificates of deposit issued by banks, and repurchase agreements where securities are sold with an agreement to repurchase. The capital market deals in long-term instruments: equity shares, preference shares, debentures and bonds, traded in the primary market through new issues and in the secondary market through stock exchanges. The primary market raises fresh capital through public issues, rights issues, private placements and book building, where price is discovered from investor bids. The secondary market provides liquidity and price discovery but does not give fresh funds to the issuer. Derivatives, including futures and options, transfer risk and aid price discovery but can amplify losses when leveraged or misunderstood.

Institutions fill specific gaps. Development finance institutions provide long-term project finance, appraisal and technical assistance for industry and infrastructure. Export-import finance supports trade, housing finance supports home purchase, agricultural refinance supports rural credit through banks and cooperatives, and small industry finance supports micro and small enterprises. Mutual funds pool small savings and invest in diversified portfolios, offering professional management and liquidity but no guaranteed return. Insurance companies and pension funds are long-term investors whose liabilities stretch over decades, matching them to long-term assets. Venture capital and private equity fund high-risk, high-growth firms that lack collateral or track record for bank lending, in exchange for equity and active involvement.

Regulation is divided by sector to match expertise, with coordination where activities overlap. The central bank regulates banks and non-banking financial companies and oversees payments. The securities regulator oversees stock exchanges, listed companies' disclosure, intermediaries, mutual funds and market conduct, protecting investors and promoting orderly markets. The insurance regulator oversees insurers, intermediaries and policyholder protection. The pension regulator oversees pension funds. Deposit insurance protects small depositors up to a limit. This division prevents a single regulator from being stretched across wholly different risks, but it requires coordination for conglomerates and products that cross boundaries, such as a bank selling insurance or a mutual fund investing in bank debt, where failure in one part can transmit to another.

Digitisation of banking and insurance

Digitisation has transformed banking from branch-based transactions to continuous, phone-based services. Core banking systems centralise customer data so that a customer is a customer of the bank, not of a single branch. Real-time gross settlement settles large payments individually in real time, national electronic funds transfer settles retail transfers in batches, and immediate payment services and unified payments interfaces settle instantly around the clock using a virtual identifier rather than account details. Mobile banking, internet banking, cards, automated teller machines, point-of-sale terminals, and banking correspondents with micro-machines extend reach to areas without branches. Benefits include speed, convenience, lower transaction cost, better record keeping, and financial inclusion for remote and low-income customers. Risks include cyber fraud, phishing, identity theft, system outages, digital exclusion of those without devices or literacy, and the concentration of operational risk in technology providers.

Digital payments also change monetary and supervisory questions. Instant settlement reduces float and liquidity needs but demands robust liquidity management and fraud monitoring in real time. Data generated by digital transactions enable credit scoring for thin-file borrowers, but raise privacy, consent and bias concerns if algorithms exclude or misprice certain groups. Central bank digital currency is a digital form of central bank money, distinct from bank deposits and private cryptocurrencies, offering a sovereign, risk-free digital payment option while raising design questions about anonymity, offline use, and effects on bank deposits. Regulation therefore combines technology standards, cybersecurity requirements, customer liability rules for unauthorised transactions, grievance redress, and interoperability standards so that competing systems can transact with each other.

Insurance spreads risk by pooling: many pay premiums, few suffer the insured loss, and the insurer pays claims from the pool plus investment income, after reserving for future claims. Its principles include utmost good faith, requiring full disclosure by both parties, insurable interest, requiring the insured to suffer loss if the subject is damaged, indemnity, restoring the insured to the pre-loss financial position without profit, except for life insurance where the sum is agreed, subrogation, letting the insurer pursue a third party after paying, contribution, sharing a claim among multiple insurers, and proximate cause, identifying the dominant cause of loss. Life insurance protects against death and supports long-term savings, general insurance covers fire, marine, motor, health and liability, and reinsurance lets insurers transfer part of their risk to reinsurers. Digitisation in insurance brings online purchase, instant policy issue, telematics-based motor pricing, wearable-linked health products, automated claims with image assessment, and fraud detection through data analytics, but it does not remove the need for underwriting judgment, honest disclosure, and fair claim settlement, which remain the core of trust in insurance.

Money market versus capital market

Monetary policy tools