Basel III Norms

Imagine every country's building safety code being rewritten together, in coordination, after a wave of building collapses revealed that the old individual national standards had all been dangerously inadequate in similar ways. Basel III is exactly that kind of coordinated global rewrite, applied to how much of a safety cushion a bank anywhere in the world is required to hold.

Basel III is a set of international banking regulation standards developed by the Basel Committee on Banking Supervision, in direct response to the 2008 global financial crisis, which exposed how thinly capitalised and how liquidity-fragile many of the world's largest banks genuinely were. It significantly raised both the quantity and quality of capital banks must hold, tightened how banks measure and manage liquidity risk, and introduced a simple leverage ratio as a backstop against banks gaming more complex risk-weighted capital calculations.

Three elements matter most in practice. Higher, stricter capital adequacy requirements, which is the direct basis for India's own CRAR rules already covered on this site. A Liquidity Coverage Ratio, requiring banks to hold enough genuinely high-quality liquid assets to survive a severe 30-day stress scenario without external help. And a Net Stable Funding Ratio, ensuring a bank's longer-term assets are funded by sufficiently stable, longer-term liabilities, addressing the same duration mismatch risk covered under Asset-Liability Management.

India, like most major economies, has adopted Basel III standards, generally applying them at least as strictly as the global minimum, sometimes more conservatively, reflecting both international commitment and RBI's own, historically cautious approach to banking sector stability.

Whenever a bank's annual report includes a dedicated section on Basel III compliance, capital ratios, liquidity coverage, leverage ratio all reported together, that entire framework traces directly back to the 2008 crisis, a global regulatory response specifically designed to make sure no banking system again discovers, in the middle of a crisis, that its safety cushions were far thinner than anyone had assumed.