Moral Hazard
Moral hazard in finance refers to the tendency of an individual or institution to take greater risks than they otherwise would because they are protected from the consequences of those risks — most classically illustrated by bank deposit insurance, too-big-to-fail bailouts, and implicit government guarantees for systemically important financial institutions.
The term moral hazard originated in the insurance industry to describe the phenomenon where the existence of insurance reduced the policyholder's incentive to prevent losses. In financial economics, the concept was extended to describe risk-taking behaviour altered by the expectation of external rescue or protection.
The too-big-to-fail moral hazard was prominently illustrated by the 2008 global financial crisis. Large US and European banks took on substantial leverage and complex derivatives exposure partly because counterparties, creditors, and even regulators implicitly assumed governments would not allow systemically critical institutions to fail. When governments and central banks did intervene — with TARP in the US and equivalent programmes in Europe — critics argued this validated and reinforced future risk-taking incentives.
In India, moral hazard arose in several contexts. The deposit insurance framework administered by the Deposit Insurance and Credit Guarantee Corporation (DICGC) covered bank deposits up to Rs 5 lakh per depositor per bank. This insurance, while protecting retail depositors, theoretically reduced depositor incentive to evaluate bank risk carefully — a mild form of moral hazard. The limit was enhanced from Rs 1 lakh to Rs 5 lakh following the 2020 PMC Bank crisis, recognising that inadequate coverage had left retail depositors financially damaged.
For systemically important banks — designated as D-SIBs (Domestic Systemically Important Banks) by the RBI — the implicit government guarantee was seen as particularly strong. Ratings agencies historically assigned rating uplifts to D-SIBs on the assumption of government support, reflecting the market's expectation that PSU banks and large private banks would receive capital support if needed. This differential treatment created competitive distortions between too-big-to-fail institutions and smaller banks.
In the NBFC sector, the IL&FS crisis of 2018 and the DHFL collapse of 2019 tested the moral hazard boundaries. Unlike banks, NBFCs did not benefit from deposit insurance or automatic central bank liquidity facilities. The RBI and government interventions — partial in IL&FS's case, structured resolution for DHFL — were watched closely by market participants to gauge where the implicit guarantee floor lay for non-bank financial companies.
Corporate debt moral hazard also arose in the context of promoter guarantees. When promoters provided personal guarantees on company borrowings, banks historically monitored assets more closely. The Insolvency and Bankruptcy Code 2016 introduced personal insolvency provisions, tightening the consequences of guarantee invocations and partially reducing moral hazard on the corporate lending side.