Why SVB Collapsed in 48 Hours: Lessons for Indian Banks

Why Did Silicon Valley Bank Collapse in Just 48 Hours? Lessons for Indian Banks Amid RBI’s Latest Liquidity Developments

SVB’s 2023 failure exposed how interest-rate losses, concentrated deposits and weak liquidity planning can combine into a banking crisis. With RBI’s November 2026 liquidity operations, faster credit growth and renewed international scrutiny of interest-rate risk, what should Indian banks learn?

RMAI Risk Insights | 14 November 2026

On 10 March 2023, Silicon Valley Bank (SVB), the 16th-largest bank in the United States, was shut down by California regulators.

At the end of 2022, SVB had approximately US$209 billion in assets and US$175.4 billion in deposits. Yet the bank collapsed after depositors withdrew more than US$40 billion in a single day, with requests for over US$100 billion more expected the following day.

The collapse was not primarily caused by traditional loan defaults or a cyberattack. It resulted from a combination of interest rate risk, concentrated and largely uninsured deposits, asset-liability mismatches, inadequate liquidity preparedness and governance failures. Three years later, the lessons remain relevant for India.

On 13 November 2026, RBI conducted a ₹75,000 crore variable-rate reverse repo auction, accepting ₹38,592 crore to absorb surplus banking-system liquidity. On the same day, new banking data showed credit growing considerably faster than deposits.

Meanwhile, RBI has strengthened its supervisory framework to assess how long individual banks could survive severe liquidity stress.

These developments are not evidence of an impending banking crisis. They highlight why the risks that brought down SVB remain important for every bank’s Asset Liability Management (ALM) and risk governance framework.

1. How Did Silicon Valley Bank Collapse in 48 Hours?

SVB had developed a highly concentrated business model serving technology companies, start-ups and venture capital investors. During the technology-sector boom, the bank received substantial deposits and invested a significant portion in long-duration government and mortgage-backed securities.

When interest rates rose sharply during 2022, the market value of these securities declined. At the same time, technology-sector customers began withdrawing deposits to fund their operations. The combination proved dangerous.

The Critical Timeline

Date	What happened
2022	Rising US interest rates reduced the market value of SVB’s long-term securities
8 March 2023	SVB announced a securities sale involving an approximately US$1.8 billion after-tax loss and plans to raise US$2.25 billion in capital
9 March 2023	Depositors withdrew more than US$40 billion; further withdrawals exceeding US$100 billion were anticipated
10 March 2023	California regulators closed SVB and appointed the Federal Deposit Insurance Corporation as receiver

More than 90% of SVB’s deposits were uninsured, according to FDIC reporting.

Its depositors were also heavily connected through the technology and venture capital ecosystem, enabling concerns about the bank to spread rapidly.

The Federal Reserve’s subsequent investigation identified weaknesses in risk management, Board oversight, interest-rate hedging and liquidity stress testing. SVB demonstrates how a bank can experience a liquidity crisis even when a substantial portion of its assets consists of high-quality securities.

The critical issue is whether those assets can generate sufficient cash, at the required time, without crystallising losses that undermine confidence.

2. The Real Causes: Five Risks That Reinforced One Another

SVB’s collapse should be understood as an interaction between risks rather than a single isolated failure.

Risk	What happened at SVB	Lesson for Indian banks
Interest Rate Risk in the Banking Book (IRRBB)	Long-duration securities lost market value as rates increased	Measure the effect of rate shocks on both earnings and economic value
Asset-Liability Mismatch	Relatively short-notice deposits funded longer-duration investments	Monitor maturity, repricing and behavioural mismatches
Deposit Concentration	Depositors were concentrated in the technology and venture capital ecosystem	Assess large depositors, sectoral concentration and correlated withdrawals
Liquidity Risk	The bank could not meet extraordinary deposit outflows quickly enough	Maintain credible contingency funding and executable liquidity plans
Governance and Risk Oversight	Management and the Board did not adequately address accumulating vulnerabilities	Independently challenge assumptions, stress tests and risk decisions

Why Interest Rate Risk Became a Liquidity Problem

The relationship between bond prices and interest rates is fundamental to banking risk management.

When interest rates rise, the market value of existing fixed-rate securities generally falls.

For illustration, consider a bank holding a ₹10,000 crore fixed-rate securities portfolio with a modified duration of five years.

A hypothetical 200-basis-point increase in yields could produce an approximate market-value decline of:

₹10,000 crore × 5 × 2% = ₹1,000 crore

This simplified duration calculation excludes convexity and other valuation effects. It is not an estimate of SVB’s actual losses.

If the bank can retain the securities and meet its obligations, it may not need to realise the entire market-value decline immediately.

However, if deposit withdrawals force it to sell securities, unrealised losses can become realised losses.

That is the critical link between interest rate risk and liquidity risk that SVB exposed.

RMAI’s Commitment to Professional Capacity Building

The Risk Management Association of India (RMAI) supports professional capability building in Liquidity and Interest Rate Risk Management, Asset Liability Management, Credit Risk, Operational Risk and banking governance.

These programmes help bankers, Treasury professionals, ALCO members, CRO teams and internal auditors strengthen their understanding of financial risk measurement, stress testing and effective risk controls.

Explore Liquidity and Interest Rate Risk Management Certification Program here

Institutional nominations and enquiries: info@rmaindia.org

3. RBI’s 13 November 2026 Liquidity Operation: What Does It Actually Mean?

On 12 November 2026, RBI announced a three-day Variable Rate Reverse Repo (VRRR) auction for 13 November.

The objective was to manage prevailing and evolving banking-system liquidity conditions.

The auction results were:

Particulars	RBI announcement
Notified amount	₹75,000 crore
Amount offered by banks	₹38,592 crore
Amount accepted	₹38,592 crore
Weighted-average rate	5.49%
Tenor	3 days
Reversal date	16 November 2026

A reverse repo operation absorbs surplus liquidity from banks temporarily.

It is different from a repo operation that injects liquidity into the banking system.

The November 13 VRRR auction does not indicate that Indian banks are experiencing an SVB-style liquidity crisis.

Its relevance is that liquidity conditions are dynamic and require active management.

System-wide liquidity operations also cannot substitute for an individual bank’s responsibility to manage deposit concentration, funding stability and contingency liquidity.

A banking system may have adequate aggregate liquidity while particular institutions face mismatches in their own cash flows or funding structures.

4. What Are the Current Liquidity and Funding Risks in Indian Banks?

RBI’s latest data provides an important perspective.

For the fortnight ended 31 October 2026:

Bank credit grew 19.26% year-on-year.
Bank deposits grew 16.76% year-on-year.
The credit-deposit ratio stood at approximately 82.06%, compared with 80.22% a year earlier.

These figures highlight the need for banks to balance credit expansion with stable and appropriately priced funding.

A high credit-deposit ratio does not automatically indicate financial distress.

However, sustained lending growth relative to deposits can increase dependence on alternative funding sources, reduce balance-sheet flexibility or place pressure on funding costs.

RBI’s September 2026 research on credit-deposit divergence also examined how banks adjust their balance sheets through borrowings, investments and other funding arrangements.

Are Indian Banks Facing the Same Risks as SVB?

There are important differences.

India’s banking system operates under RBI’s liquidity, capital, supervisory and prudential frameworks.

According to RBI’s October 2026 assessment, the system-level Liquidity Coverage Ratio (LCR) was approximately 126.74% at end-June 2026, exceeding the 100% minimum applicable to covered banks.

Nevertheless, aggregate ratios cannot eliminate institution-specific concentration and liquidity risks.

The relevant supervisory questions include:

How dependent is a bank on a relatively small number of large depositors?
Could deposits connected to the same industry or business group be withdrawn simultaneously?
What would happen if wholesale funding became temporarily unavailable?
How would a sharp interest-rate movement affect the value of the investment portfolio?
Could the institution survive a severe but plausible liquidity shock without disorderly asset sales?

These are precisely the kinds of questions made more important by SVB’s failure.

5. Recent Indian Banking Incidents: What Is Comparable and What Is Different?

Recent Indian banking developments provide relevant lessons, although they should not be portrayed as identical to SVB’s collapse.

IndusInd Bank: Derivatives Accounting and Governance Concerns

In 2025, IndusInd Bank disclosed accounting discrepancies involving derivative transactions.

An external review identified approximately ₹1,979 crore in discrepancies, with an estimated impact equivalent to 2.27% of net worth after tax as of December 2024.

This was not an SVB-style deposit run or an established equivalent interest-rate risk failure.

However, it demonstrates why the valuation, accounting, reconciliation and independent verification of complex financial instruments require strong governance.

The common lesson is the importance of reliable risk measurement, effective internal controls and independent challenge.

Recent Cyber-Fraud and Data-Exposure Incidents

The October–November 2026 incidents involving SBI, AU Small Finance Bank and Spandana Sphoorty Financial have highlighted cybersecurity, third-party data risk and unauthorised transaction concerns.

These incidents are not evidence of interest-rate or liquidity crises at the institutions involved.

They are relevant to the broader issue of confidence and operational resilience.

A significant technology disruption, fraud incident or loss of trust could potentially contribute to customer concern and unexpected funding behaviour.

Banks should therefore incorporate appropriate operational and reputational stress scenarios into their broader liquidity contingency planning, without assuming every cyber incident will trigger deposit withdrawals.

The Broader Lesson

SVB’s failure arose from vulnerabilities that accumulated across several risk categories.

Recent Indian incidents illustrate the importance of ensuring that Treasury, ALM, Operational Risk, Technology Risk and Internal Audit functions communicate material information effectively.

The risks are different, but fragmented governance can make any emerging problem more difficult to identify and contain.

6. RBI and Basel: How Is Liquidity and Interest Rate Risk Supervision Evolving?

One of the most significant developments appears in RBI’s Annual Report 2025–26.

RBI states that it has enhanced its supervisory liquidity stress-testing framework from a reverse stress-testing approach to a forward-looking model that estimates a bank’s:

Survival horizon, or the number of days it could continue meeting obligations under specified stress conditions.

The framework examines cash inflows and outflows under different run-off assumptions and asset haircuts.

Importantly, RBI explicitly links this approach to lessons from the 2023 global banking turmoil.

It considers:

Concentration of funding sources.
The proportion of insured deposits.
The severity of liquidity stress.
Estimated survival horizons.

Banks with high funding concentration, low insured-deposit coverage and short survival horizons are prioritised for supervisory attention.

RBI reports that the model is being implemented semi-annually and presented to its Board for Financial Supervision.

New Basel Committee Proposal: 9 November 2026

The Basel Committee on Banking Supervision has also issued a consultative proposal for additional guidance on Interest Rate Risk in the Banking Book.

The proposal addresses weaknesses highlighted by periods of sharp interest-rate changes and market volatility.

It includes proposed enhancements relating to:

IRRBB model risk management and validation.
Stress testing and supervisory controls.
Embedded gains and losses in securities portfolios.
Short- and medium-term earnings indicators.
Improved information for supervisory monitoring.

Comments are invited until 9 February 2027.

The guidance is not yet a final binding international standard or an automatically applicable RBI requirement.

Together, these developments reinforce the importance of measuring both liquidity survival capacity and the economic consequences of interest-rate movements.

7. What Should ALM Teams, CROs and Internal Auditors Test?

The following framework converts SVB’s lessons into practical banking controls.

Risk area	Key test	Evidence
Deposit Concentration	Analyse dependence on the top depositors and correlated funding groups	Large-depositor reports, sector concentration data
Liquidity Stress Testing	Assess extreme withdrawals under multiple scenarios	Cash-flow stress tests, survival-horizon analysis
Interest Rate Risk	Measure impact on Net Interest Income and Economic Value of Equity	IRRBB reports, sensitivity analysis
Securities Valuation	Assess losses under rising-yield scenarios and possible forced sales	Duration analysis, valuation reports
Contingency Funding	Verify whether emergency funding sources can actually be accessed	Funding plans, collateral inventories, test results
Behavioural Assumptions	Independently validate deposit stability and withdrawal assumptions	Model validation, back-testing
Governance and Escalation	Examine breaches, limit exceptions and Board reporting	ALCO minutes, risk committee records
Independent Assurance	Verify closure of material ALM and treasury audit findings	Internal audit reports, remediation records

Five Questions Every Bank Board Should Ask

How much liquidity would the bank require if its largest depositors withdrew funds simultaneously?
What is the bank’s survival horizon under an extreme but plausible funding stress scenario?
What would a 200-basis-point interest-rate shock do to earnings and economic value?
Can the bank raise emergency liquidity without forced sales of securities at significant losses?
Are ALM assumptions, stress tests and contingency funding plans independently validated and periodically tested?

These questions should be answered with reliable data, documented assumptions and credible stress scenarios rather than relying exclusively on regulatory compliance ratios.

8. Conclusion: The Most Important SVB Lesson for Indian Banks

Silicon Valley Bank’s collapse was not caused by one extraordinary event.

It was the result of several familiar risks developing simultaneously: concentrated deposits, asset-liability mismatches, interest-rate losses, insufficient liquidity preparedness and inadequate governance.

The speed of the bank run converted those vulnerabilities into a crisis within approximately 48 hours.

India’s banking system has different regulatory safeguards and, according to RBI’s published assessments, continues to maintain substantial aggregate liquidity and capital buffers.

Nevertheless, the latest credit-deposit trends, RBI’s enhanced liquidity stress testing and Basel’s renewed focus on IRRBB demonstrate why banks must continue strengthening their ALM and risk-management capabilities.

The critical lesson from SVB is that adequate capital and valuable assets are not enough if a bank cannot generate cash when depositors demand it.

For Indian banks, effective risk management must integrate liquidity, interest-rate sensitivity, deposit concentration, contingency funding, governance and independent assurance.

Sources and References

Editorial note: This article distinguishes SVB’s established causes from contemporary Indian banking developments. RBI’s November 2026 liquidity operations are routine monetary-management measures and do not establish institution-specific distress. The audit questions and recommendations are RMAI’s professional analysis.

Silicon Valley Bank Lessons for Indian Banks Amid RBI’s 2026 Liquidity Developments