Asset, Liability, Stress and Contingency Liquidity Strategies - Article

Introduction

Liquidity management is not simply about maintaining cash.

A bank must ensure that it can meet:

• deposit withdrawals;

• loan commitments;

• borrowing maturities;

• payment and settlement obligations;

• collateral calls; and

• unexpected cash requirements

without suffering unacceptable losses or disrupting normal operations.

Banks therefore manage liquidity from both sides of the balance sheet.

They can create liquidity by adjusting assets, strengthen liquidity by managing liabilities and funding, and prepare for abnormal conditions through stress testing and a Contingency Funding Plan (CFP).

The current RBI Commercial Banks – Asset Liability Management Directions, 2025 require a bank’s liquidity strategy to identify primary funding sources for daily operations as well as expected and unexpected cash-flow fluctuations. The Board sets liquidity-risk tolerance, while ALCO implements the strategy and decides the desired maturity profile and mix of incremental assets and liabilities.

The 2026 IIBF BFM syllabus includes Liquidity Management under Module D, covering the definition, dimensions, measurement and management of liquidity risk.

Learning Objectives

After studying this topic, you should be able to:

• distinguish asset-side and liability-side liquidity strategies;

• explain the importance of funding diversification and liquid-asset buffers;

• understand how stress testing changes normal liquidity assumptions;

• identify the essential elements of a Contingency Funding Plan;

• analyse liquidity problems arising from deposits, wholesale funding and collateral; and

• select appropriate management responses in CAIIB case-study situations.

Four Layers of Liquidity Strategy

A useful framework is:

Normal Asset Strategy → Normal Funding Strategy → Stress Testing → Contingency Action

These layers are connected.

A bank should not wait for a liquidity crisis before deciding:

• which securities can be monetised;

• which funding markets can be accessed;

• who has authority to raise emergency funds;

• which collateral is available; or

• which business activities should be reduced.

Asset-Side Liquidity Strategy

Asset-side liquidity management focuses on the bank’s ability to generate cash from its assets.

The broad objective is to avoid a situation where most funds are locked into assets that cannot be converted into cash when required.

Maintain a Liquid-Asset Buffer

A bank should maintain sufficient readily usable liquid assets.

Important characteristics include:

• high credit quality;

• marketability;

• low price volatility;

• ability to sell or repo quickly; and

• absence of legal or operational restrictions on use.

RBI specifically requires banks to monitor available unencumbered assets that can be used as collateral for secured market funding or central-bank borrowing.

An asset owned by the bank but already pledged elsewhere cannot provide the same immediate liquidity as an unencumbered asset.

Manage Asset Maturity

Liquidity risk rises when a bank funds very long-term assets mainly with short-term liabilities.

ALCO therefore considers the desired maturity profile and mix of incremental assets and liabilities when managing liquidity.

Possible asset-side actions include:

• controlling excessive growth in long-tenor loans;

• altering the maturity mix of new lending;

• allowing selected investments or placements to mature;

• increasing short-term liquid assets; and

• reducing excessive concentration in illiquid assets.

Sell Marketable Assets

A bank can generate liquidity by selling readily marketable investments.

However, this strategy has an important limitation:

An asset that is liquid during normal markets may become difficult or expensive to sell during stress.

Forced sales can also create losses.

Therefore, market liquidity risk must be considered alongside funding liquidity risk.

Repo or Borrow against Assets

Instead of selling securities permanently, a bank may raise funds against eligible collateral through secured borrowing or repo transactions.

This can preserve the underlying investment while generating cash.

The effectiveness of the strategy depends on:

• collateral eligibility;

• availability of unencumbered securities;

• applicable haircut;

• counterparty willingness; and

• functioning of the secured-funding market.

Manage New Loan Disbursements

Rapid credit growth consumes liquidity.

A bank experiencing liquidity pressure may therefore need to reassess:

• pace of new sanctions;

• timing of permitted disbursements;

• undrawn commitments;

• business-line growth; and

• asset mix.

This does not mean cancelling valid contractual obligations. It means integrating liquidity availability into future balance-sheet planning.

Liability-Side Liquidity Strategy

Liability management focuses on how the bank obtains and retains funding.

RBI requires banks to establish a funding strategy that provides effective diversification in both the sources and tenor of funding and to avoid excessive reliance on a single source. Diversification may be managed across tenor, counterparty, secured versus unsecured funding, instrument, currency, geography and securitisation.

Stable Customer Deposits

A broad retail deposit base can provide relatively stable funding.

Banks therefore try to:

• deepen customer relationships;

• diversify depositors;

• reduce concentration in a few large accounts;

• improve deposit retention; and

• maintain an appropriate maturity profile.

The important issue is not merely deposit growth.

A bank with very large deposits concentrated in a few volatile customers can still face substantial liquidity risk.

Longer-Tenor Funding

Long-term assets funded entirely through short-term liabilities create repeated refinancing requirements.

Extending the tenor of liabilities can reduce this refinancing pressure.

The bank may therefore seek an appropriate balance between:

• short-term and long-term deposits;

• retail and wholesale funds;

• secured and unsecured borrowings; and

• domestic and foreign-currency funding.

ALCO is specifically responsible for considering such funding mixes as part of the bank’s liquidity strategy.

Wholesale and Market Funding

Wholesale borrowing can provide large amounts quickly under normal market conditions.

But heavy dependence on it creates rollover risk.

During stress:

• lenders may refuse renewal;

• spreads may rise sharply;

• maturities may shorten; or

• unsecured funding may disappear.

Therefore, wholesale funding can supplement liquidity but should not create excessive concentration.

Secured Funding

Secured borrowing may remain available when unsecured funding becomes difficult.

However, it requires:

• eligible collateral;

• sufficient collateral value;

• operational readiness; and

• unencumbered assets.

This links liability management directly with collateral management on the asset side.

Asset Strategy vs Liability Strategy

Most banks use a combined strategy rather than relying entirely on either side.

Funding Concentration Risk

A bank should ask:

“What happens if our largest funding source disappears tomorrow?”

Concentration can occur by:

• one depositor or connected group;

• one type of wholesale funding;

• one instrument;

• one maturity date;

• one currency;

• one geographical market; or

• one group entity.

RBI requires banks to monitor funding concentration and specifically requires suitable policies where bulk-deposit concentration creates excessive liquidity dependence.

Case 1: Dependence on Large Corporate Deposits

Suppose a bank has strong liquidity ratios under normal conditions, but a large proportion of deposits comes from a small number of corporate customers.

If several such customers withdraw funds simultaneously, liquidity can deteriorate quickly.

The appropriate strategy is not simply to hold more cash.

Management should also:

• diversify the deposit base;

• reduce excessive concentration;

• lengthen funding tenor where possible;

• maintain additional liquid assets; and

• include large deposit withdrawals in stress scenarios.

Collateral Management

Collateral is a crucial link between assets and emergency funding.

RBI requires banks to maintain sufficient collateral for:

• expected borrowing requirements;

• unexpected borrowing needs; and

• possible increases in margin requirements.

Banks must also monitor the value and location of pledged and unencumbered collateral continuously.

Case 2: Margin Calls during Market Volatility

A bank has sufficient total assets but faces sudden derivative margin calls.

Much of its high-quality collateral is already pledged.

The bank may therefore experience liquidity pressure despite appearing financially strong.

The lesson is:

Total Assets ≠ Available Collateral ≠ Immediately Available Liquidity

Stress Testing

Normal liquidity projections assume that markets and customers behave broadly as expected.

Stress testing deliberately changes those assumptions.

Under the current RBI Directions, banks must conduct regular liquidity stress tests covering:

• short-term and prolonged scenarios;

• institution-specific stress;

• market-wide stress; and

• combined stress.

The scenarios should reflect the bank’s own business model, products, funding sources and vulnerabilities.

Bank-Specific Stress

A bank-specific crisis may arise from events such as:

• deterioration in perceived financial strength;

• adverse publicity;

• credit-rating pressure;

• operational disruption;

• fraud or governance concerns; or

• confidence-related deposit withdrawals.

Likely effects include:

• deposit run-off;

• loss of unsecured funding;

• higher funding spreads;

• increased collateral requirements; and

• reduced counterparty willingness to transact.

Market-Wide Stress

A market-wide event can affect many banks simultaneously.

Examples include:

• severe market disruption;

• general funding-market freeze;

• sharp decline in security prices;

• breakdown of specific funding markets; or

• widespread increase in collateral haircuts.

A major difference is that selling assets or borrowing from other banks may become difficult because many institutions are trying to obtain liquidity at the same time.

Combined Stress

The most severe case can involve:

Bank-Specific Weakness + Market-Wide Liquidity Disruption

This matters because an institution facing loss of confidence may find that its normal alternative funding sources are also impaired.

Stress Survival Periods

The current RBI Directions provide that banks may conduct stress tests assuming a minimum institution-specific crisis period of not less than five business days, while a general market crisis and combined scenario may assume not less than one calendar month, with longer periods where the bank’s risk profile warrants.

How Stress-Test Results Are Used

Stress testing is useful only if management acts on the results.

RBI requires stress-test outcomes to be used to:

• identify sources of liquidity strain;

• assess effects on cash flow and liquidity;

• assess impact on profitability and solvency;

• adjust exposures;

• build liquidity cushions;

• modify liquidity profiles; and

• shape contingency-funding plans.

Vulnerabilities identified by stress testing must be reported to the Board, with an action plan prepared promptly.

Case 3: Wholesale Funding Market Freezes

Suppose a bank normally rolls over large short-term market borrowings every week.

Its normal liquidity forecast appears comfortable because rollover is assumed.

A stress scenario assumes:

• no rollover;

• higher deposit withdrawals; and

• reduced marketability of securities.

The stressed position becomes severely negative.

The correct conclusion is not:

“Normal conditions show adequate liquidity, so no action is needed.”

Management should reconsider its:

• funding concentration;

• liquid-asset buffer;

• maturity profile;

• alternative funding sources; and

• contingency arrangements.

Contingency Funding Plan

A Contingency Funding Plan (CFP) is the bank’s formal plan for dealing with severe liquidity disruptions.

RBI requires the CFP to be appropriate to the bank’s:

• complexity;

• risk profile; and

• scope of operations.

It should address both bank-specific and market-wide liquidity stress.

Essential Elements of a CFP

The current RBI Directions require a CFP to include:

1. available and potential contingency funding sources;

2. estimated amounts available from those sources;

3. clear escalation and prioritisation procedures;

4. conditions for activating each action;

5. lead time needed to access each source;

6. decision-making authority;

7. internal coordination and communication arrangements; and

8. arrangements for communicating with relevant external parties where necessary.

The plan must address different horizons, including intraday liquidity.

Possible Contingency Funding Sources

Depending on the bank and regulatory eligibility, possible sources can include:

• available cash and near-cash resources;

• sale of marketable liquid securities;

• repo or other secured borrowing;

• existing contingency funding lines;

• additional market borrowings;

• mobilisation of deposits;

• use of eligible unencumbered collateral;

• permitted central-bank facilities; and

• other pre-identified sources.

The CFP should identify not only the theoretical source but also:

• likely amount available;

• cost;

• operational process;

• collateral required; and

• time needed to obtain the funds.

Funding Source Hierarchy

During crisis conditions, management should know which actions can be executed:

• immediately;

• after several hours;

• next business day; or

• over a longer horizon.

A funding source that takes three days to activate cannot solve an intraday payment shortage.

This is why RBI requires CFPs to identify the lead time for accessing contingency resources.

Crisis Team and Escalation

A liquidity crisis requires fast decisions.

RBI provides that the CFP should clearly specify roles and responsibilities, including who has authority to invoke the plan. Establishing a crisis team can support coordination and decision-making, and alternates should be identified for key roles.

The plan should answer:

• Who identifies the trigger?

• Who declares liquidity stress?

• Who can raise emergency funds?

• Who approves asset sales?

• Who communicates with RBI?

• Who communicates with market counterparties?

• Who coordinates branches, treasury and payment operations?

Testing the CFP

A CFP is useful only if it works operationally.

The current RBI Directions require CFPs to be:

• tested regularly for effectiveness and operational feasibility; and

• reviewed by the Board at least annually.

A bank should therefore not assume that an emergency credit line works merely because an agreement exists.

Operational testing may reveal problems such as:

• outdated contacts;

• unavailable collateral;

• documentation gaps;

• settlement delays;

• system problems; or

• legal restrictions.

Early-Warning Indicators

Management should act before a full liquidity crisis develops.

RBI requires liquidity reports to include key early-warning or risk indicators, together with funding availability, asset and funding concentrations, stress-test results, contingent funding sources and collateral usage. RBI also requires monitoring of high-frequency market data that may signal emerging liquidity stress.

Possible warning signals in a case study may include:

• unusual deposit withdrawals;

• shortening of funding tenor;

• higher funding cost;

• reduced market access;

• increasing collateral usage;

• growing short-term mismatches;

• concentration of maturing liabilities; or

• adverse market signals.

The correct response is usually early escalation and preventive action, not waiting until cash is exhausted.

Case 4: Rapid Loan Growth

A bank aggressively increases long-term lending.

Deposit growth does not keep pace, so the bank increasingly relies on short-term wholesale borrowings.

The bank may initially remain profitable and meet normal liquidity requirements.

However, the strategy creates:

• asset-liability maturity mismatch;

• higher rollover dependence;

• concentration in wholesale funding;

• vulnerability to market disruption; and

• greater refinancing risk.

An integrated response may include:

Asset Side

• moderate long-tenor asset growth;

• increase liquid and readily monetisable assets;

• revise maturity mix of new lending.

Liability Side

• mobilise stable deposits;

• diversify wholesale sources;

• extend liability tenor;

• avoid large maturity concentrations.

Stress Strategy

Test:

• failure to roll over wholesale funding;

• simultaneous deposit withdrawals;

• decline in asset marketability.

Contingency Strategy

Pre-identify:

• assets available for repo or sale;

• contingency credit lines;

• decision-making authority;

• escalation triggers; and

• communication arrangements.

This demonstrates why liquidity management must be integrated across the whole balance sheet.

CAIIB Exam Focus

1. Asset Strategy Creates Liquidity from Assets

Think of liquid securities, maturity management, repo capacity and control over asset growth.

2. Liability Strategy Raises or Stabilises Funding

Think of deposits, borrowing tenor, diversification and reduced funding concentration.

3. Do Not Depend on One Funding Source

RBI specifically requires effective diversification of funding sources and tenor.

4. Collateral Availability Matters

An asset already encumbered cannot necessarily be used again for emergency funding.

5. Stress Testing Is Forward-Looking

It examines severe but plausible situations rather than merely repeating historical cash-flow forecasts.

6. Test Different Stress Types

Remember:

Bank-Specific → Market-Wide → Combined

7. Stress Results Must Change Management Action

Stress testing is not only a reporting exercise.

8. CFP Is an Emergency Action Plan

It specifies funding sources, amounts, activation procedures, responsibilities and lead times.

9. CFP Must Be Operationally Tested

A theoretical funding source may prove unavailable when actually needed.

10. Liquidity Management Is Integrated

Asset strategy, liability strategy, collateral, stress testing and CFP all support the same objective.

Common Exam Traps

Trap 1: “Holding More Loans Improves Liquidity because Loans Are Assets”

Wrong. Many loans are relatively illiquid and may lock funds for long periods.

Trap 2: “The Bank Can Always Sell Securities during Stress”

Wrong. Market liquidity may deteriorate, prices may fall and buyers may disappear.

Trap 3: “Wholesale Funding Is Always Better because It Can Be Raised Quickly”

Wrong. It may be volatile and difficult to roll over during stress.

Trap 4: “Deposit Growth Automatically Means Stable Liquidity”

Wrong. Concentration and behavioural stability of the deposit base also matter.

Trap 5: “Assets Already Pledged Can Always Be Used for New Borrowing”

Wrong. Encumbrance can prevent an asset from being available for additional funding.

Trap 6: “Stress Testing and CFP Are the Same”

Wrong. Stress testing identifies and measures vulnerabilities; the CFP sets out actions for managing severe liquidity disruption.

Trap 7: “CFP Is Prepared Only after a Crisis Begins”

Wrong. It must be developed, tested and reviewed before stress occurs.

Trap 8: “A Contingency Funding Source Is Useful Regardless of Activation Time”

Wrong. Lead time must match the liquidity need.

Trap 9: “Bank-Specific Stress Is Enough”

Wrong. RBI requires consideration of bank-specific, market-wide and combined scenarios.

Trap 10: “Passing a Stress Test Means the Liquidity Strategy Never Needs Review”

Wrong. Liquidity risk, market access, customer behaviour and funding structure can change continuously.

Memory Technique

Remember:

A – L – S – C

• A = Asset-side liquidity

• L = Liability/funding strategy

• S = Stress testing

• C = Contingency Funding Plan

For a liquidity crisis, think:

Detect → Stress → Escalate → Fund → Communicate → Monitor

This sequence reflects the movement from early identification to coordinated liquidity-crisis management.