Basel Norms & Risk Management: The Bank's Safety Net
Banks hold your money. But what if the bank itself fails? Enter Basel Norms —the global rulebook that ensures banks have enough "Own Money" to survive a financial earthquake.
Key Takeaways
- Basel Norms are global regulations to strengthen the banking system, named after the city of Basel, Switzerland.
- CAR (Capital Adequacy Ratio) is the "Buffer" a bank must keep. If they lend ₹100, they must keep ₹9 of their own capital aside.
- NPA (Non-Performing Asset) is a loan that has stopped earning interest (Bad Loan). High NPAs = Risk of Bank Failure.
- Tier 1 Capital is the bank's core money (Equity), while Tier 2 is supplementary.
The Earthquake Analogy: Why We Need Rules
Imagine you are building a skyscraper. If you build it on weak soil with cheap materials, a small earthquake will destroy it.
Banks are like skyscrapers. They lend out huge amounts of money. If many borrowers default (an economic earthquake), the bank could collapse.
Basel Norms
are the "Building Codes" that force banks to have a strong foundation (Capital).
The Evolution: Basel I, II, and III
The rules keep getting stricter because financial crises keep happening.
- Basel I (1988): Focused only on Credit Risk (Default risk).
- Basel II (2004): Added Operational Risk (Fraud, Systems failure) and Disclosure requirements.
- Basel III (2010): Introduced after the 2008 Global Financial Crisis. It demands more capital and better quality capital (Liquidity coverage).
Deep Dive: The Three Pillars of Basel III Norms
The 2008 global financial crisis revealed that having just a single capital requirement rule was not enough to stop banks from failing. In response, the Basel Committee introduced a robust, multi-layered defense mechanism known as the Three Pillars of Basel III.
1 Minimum Capital
The Mathematical Safety Net: This dictates the exact formula banks must follow. It mandated that a higher percentage of capital must be "Tier 1 Capital" (core equity) because this absorbs losses immediately without forcing the bank to shut down.
2 Supervisory Review
The Human Audit: Numbers can be manipulated. Pillar 2 gives immense power to the central bank (like the RBI) to physically inspect banks. If the RBI feels a bank is taking extremely risky bets, it can demand they hold even more capital than the Pillar 1 minimum.
3 Market Discipline
Public Transparency: This forces banks to publish highly detailed, standardized reports about their risk exposures. By making this data public, investors can punish reckless banks by selling off their shares, forcing management to operate safely.
Crucial Basel III Additions: LCR and NSFR
To prevent a scenario where a bank has enough capital but runs out of actual physical cash to give to panicking customers (a "Bank Run"), Basel III introduced two critical liquidity ratios:
Liquidity Coverage Ratio (LCR)
Banks must hold an adequate stock of highly liquid assets (like government bonds or cash) that can be easily sold to survive a severe 30-day financial stress scenario.
Net Stable Funding Ratio (NSFR)
This ensures banks maintain a stable funding profile in relation to their off-balance-sheet activities over a one-year horizon. It stops banks from relying too heavily on risky, short-term wholesale funding.
The Golden Formula: CAR
Capital Adequacy Ratio (CAR) is the single most important number for a bank's health.
CAR = (Tier 1 Capital + Tier 2 Capital) / Risk Weighted Assets
In India: The RBI requires banks to maintain a minimum CAR of 9% (stricter than the global 8%).
What are "Risk Weighted Assets" (RWA)?
Not all loans are equal. Lending to the Government is safer than lending to a Startup.
If a bank lends ₹100 to the Govt, it needs ₹0 capital.
If it lends ₹100 on a Credit Card (High Risk), it effectively treats it as ₹125 exposure and must keep capital for that.
The Villain: Non-Performing Assets (NPA)
An asset turns into an NPA when the borrower stops paying interest or principal for 90 days .
Why are NPAs dangerous?
1. The bank stops earning income.
2. The bank must set aside profit (Provisioning) to cover the loss, which reduces its capital.
3. If NPAs get too high, the bank fails (e.g., Yes Bank crisis, PMC Bank).
Types of Risk Banks Face
1. Credit Risk
Borrower will not pay back. (Default)
2. Market Risk
Loss due to changes in interest rates or stock prices.
3. Operational Risk
Loss due to failed systems, fraud, or human error.
How Do Indian Banks Recover Bad Loans (NPAs)?
When a loan officially becomes a Non-Performing Asset (NPA) after 90 days of non-payment, Indian commercial banks do not just write it off immediately. They employ several legal and operational recovery methods:
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The SARFAESI Act (2002):
The Securitisation and Reconstruction of Financial Assets and Enforcement of Security Interest Act is the most powerful tool for banks. It allows banks to auction off commercial or residential properties (collateral) to recover their dues without having to fight long, drawn-out battles in standard civil courts.
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Debt Recovery Tribunals (DRT):
For loans where the SARFAESI Act cannot be easily applied, banks approach specialized fast-track courts known as DRTs to legally force the borrower to pay.
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Insolvency and Bankruptcy Code (IBC):
If a massive corporate company defaults on its loans, banks can drag the company to the National Company Law Tribunal (NCLT) under the IBC. Here, the promoters are often ousted, and the company is either restructured or sold off (liquidated) to recover the bank's money.
Is your Bank Healthy?
Don't just look at interest rates. Look at the Net NPA ratio . If it is above 6%, be careful.
Explore Fintech (Next Module)Frequently Asked Questions
Does Basel III apply to all banks? ▼
Yes, RBI mandates all scheduled commercial banks in India to comply with Basel III norms to ensure stability.
What is Tier 1 vs Tier 2 Capital? ▼
Tier 1 is "Core Capital" (Equity shares, retained earnings) - it can absorb losses immediately. Tier 2 is "Supplementary" (Subordinated debt) - less reliable.