Moral hazard

Topic: Banking Regulation, NPAs and Financial Stability · NCERT: Beyond NCERT

Meaning

Moral hazard is the habit of taking bigger risks, or taking less care, when someone else will bear most of the loss if things go wrong. It matters because a safety net meant to stop panic can itself breed reckless behaviour. Examples of such a safety net are deposit insurance, a state rescue, or a belief that a bank is "too big to fail". Much of banking regulation, such as capital surcharges, bail-in and risk-based premiums, exists to limit it.

Explanation

How it works: protection changes behaviour

• The core idea: a person's behaviour changes after they are protected.
• Before protection → the risk-taker bears the full loss → they act carefully.

• After protection → part of the loss moves to someone else (the insurer, the taxpayer, the state) → they act less carefully.

• Why it is hard to stop: the protector cannot fully watch what the protected party does. Economists call this hidden action, a kind of information asymmetry (one side knows more than the other).

• Two parties can show moral hazard in banking:
• The bank: it takes on risky loans because it expects a rescue.
• The depositor: they stop checking whether their bank is safe because their money is insured.

The too-big-to-fail chain

• Too big to fail (TBTF): the belief that the government will not let a giant bank fail, because the damage to the economy would be too great.
• How TBTF breeds moral hazard:
• Markets expect a rescue → they lend to the big bank cheaply. This works like an implicit guarantee (a promise nobody wrote down, but everyone believes in).
• Cheap funding → the bank grows bigger and takes more risk.

• More risk with the losses pushed onto taxpayers → moral hazard.

• Systemic importance (how badly the whole financial system would suffer if one bank failed) therefore raises moral hazard. The more important the bank, the more certain the rescue looks.

Sources of moral hazard in the banking safety net

Safety-net tool	Who is protected	Moral-hazard risk
Deposit insurance	Small depositors	They stop checking how safe their bank is
Bail-out (outside money, usually from taxpayers, rescues the bank)	Bank owners and creditors	Banks expect future rescues and take more risk
Implicit state guarantee (TBTF, state ownership)	Large banks	Cheap funding lets them take more risk

What makes it rise or fall

• Rises with:
• repeated bail-outs, which make future rescues look certain
• flat insurance premiums, where safe banks pay the same rate as risky ones

• large, complex banks that the state cannot let fail

• Falls with:

• capital surcharges: extra capital for big banks makes size costly
• bail-in: the bank's own creditors, and sometimes depositors, absorb losses when their claims are written down or turned into shares
• TLAC (Total Loss-Absorbing Capacity): debt that can be written down if the bank fails, so creditors bear the loss and taxpayers do not
• risk-based premiums: risky banks pay more for insurance

• tighter supervision and early action, such as Prompt Corrective Action

• Worked example: pricing risk to curb moral hazard

• Flat premium: a bank with Rs 10,000 crore of assessable deposits pays 12 paise per Rs 100, which is 0.12% = Rs 12 crore. A risky bank with the same deposits pays the same amount, so it has no reason to be careful.
• Risk-based premium: a better-rated bank can get up to a 33.33% cut, so it pays about Rs 8 crore [3]. Safety now saves money.
• D-SIB surcharge: a bank with risk-weighted assets of Rs 10 lakh crore and a 0.80% surcharge must hold Rs 8,000 crore of extra CET1. Growing bigger now costs the bank money.

In India

• Deposit insurance (DICGC): DICGC is the Deposit Insurance and Credit Guarantee Corporation, a wholly owned subsidiary of the RBI.
• It covers Rs 5 lakh per depositor per bank, principal and interest together, from 4 February 2020 [2]. The limit was Rs 1 lakh from 1993.
• The insured bank pays the whole premium. It cannot pass the cost on to depositors [2].

• Moral-hazard concern: insured depositors stop checking how safe their bank is.

• Risk-based premium (from 1 April 2026): the flat rate of 12 paise per Rs 100, charged since 1962, has been replaced [3].

• The framework has two models: Tier 1 for scheduled commercial banks (excluding RRBs), and Tier 2 for RRBs and cooperative banks [3].
• Better-rated banks get up to a 33.33% cut, plus a vintage incentive of up to 25% for banks that have paid premiums for longer [3].

• This ends the old problem where safe banks subsidised risky ones.

• D-SIBs (Domestic Systemically Important Banks): the RBI has used a D-SIB framework since 2014. These banks hold extra CET1 (Common Equity Tier 1, the purest capital, mainly shareholders' equity) on top of the capital conservation buffer [1]. The 2024 list, with the higher rates applying from 1 April 2025, is [1]:

• SBI: bucket 4, 0.80%
• HDFC Bank: bucket 2, 0.40%

• ICICI Bank: bucket 1, 0.20%

• No Indian bank is a G-SIB (Global Systemically Important Bank).

• Bail-out cases:
• Yes Bank Reconstruction Scheme (March 2020): capital led by SBI.

• Lakshmi Vilas Bank merged into DBS India (2020).

• Bail-in cases:

• AT1 bonds of Yes Bank were written down (2020). AT1 bonds (Additional Tier 1 bonds) are perpetual bonds that count as bank capital and can be written off when the bank is in trouble, so their holders shared the loss.

• The FRDI Bill 2017 had a bail-in clause. It caused depositor panic and was withdrawn in 2018.

• PCA (Prompt Corrective Action): introduced in 2002 and revised from 1 January 2022. It places automatic, rising curbs on weak banks, so weakness is dealt with before it becomes a rescue. 11 PSBs were under PCA in 2017-18, and all had exited by September 2022.

Don't confuse with

• Adverse selection: this is hidden information before a deal, for example risky people are the most eager to buy insurance. Moral hazard is hidden action after the deal, when the insured person starts taking more risk.
• Too big to fail: this is the belief that a giant bank will be rescued. Moral hazard is the risky behaviour that the belief causes.
• Systemic risk: this is the danger that one failure spreads across the whole financial system. Moral hazard is one cause that makes such failures more likely.
• Bail-in vs bail-out: a bail-out uses outside or taxpayer money and increases moral hazard. A bail-in makes the bank's own creditors bear losses and reduces moral hazard.

Prelims Hooks

• Moral hazard means taking more risk when you are protected from the consequences. It arises after protection is given, which separates it from adverse selection.
• DICGC is a wholly owned subsidiary of the RBI. Cover is Rs 5 lakh (principal + interest) per depositor per bank from 4 February 2020. The bank, not the depositor, pays the premium [2].
• The risk-based deposit insurance premium replaced the flat 12 paise/Rs 100 rate (used since 1962) from 1 April 2026. Its aim is to charge risky banks more [3].
• D-SIB surcharges make size costly: SBI 0.80%, HDFC Bank 0.40%, ICICI Bank 0.20% of extra CET1, from 1 April 2025 [1]. Trap: no Indian bank is a G-SIB.
• Bail-out vs bail-in: Yes Bank 2020 was a bail-out led by SBI. The Yes Bank AT1 write-down (2020) was a contractual bail-in. The FRDI Bill 2017 was withdrawn in 2018 over its bail-in clause.
• Tools that reduce moral hazard: D-SIB/G-SIB surcharges, TLAC, bail-in, risk-based premiums and PCA. Deposit insurance and bail-outs add to it.

Mains Points

• Stability vs moral hazard: deposit insurance and bail-outs stop panic and bank runs, as the PMC Bank (2019) lesson and the 90-day interim payment under the DICGC (Amendment) Act 2021 show. But they weaken market discipline.
• The 2026 risk-based premium [3] brings back some of that discipline by charging risky banks more.

• Gaps remain: NBFC and PACS depositors are not covered.

• Too big to fail and PSBs: markets believe the state stands behind public sector banks, which gives them cheap funding and an implicit guarantee. D-SIB surcharges (SBI 0.80%) [1] make size costly. But credible resolution tools, such as bail-in and TLAC-type buffers, are still the missing piece after the FRDI Bill was withdrawn.

• Bail-out vs bail-in trade-off: a bail-out protects stability now but costs taxpayers and encourages future risk-taking. A bail-in protects taxpayers but can frighten depositors and set off runs, as in the FRDI episode. Good policy needs rule-based early action (PCA) so that neither choice is forced in a crisis.

Related concepts

• High-Quality Liquid Assets
• Liquidity Coverage Ratio
• Net Stable Funding Ratio
• Global Systemically Important Bank
• Domestic Systemically Important Bank
• Too big to fail
• Prompt Corrective Action
• Deposit insurance
• Bail-out
• Bail-in

Read more

• Liquidity, systemic importance and the safety net