Economics & Policy / CD Ratio & Liquidity Crises in Nepal: Why Banks Suddenly Stop Lending
Economics & Policy Module 01: Monetary Policy & Interest Cycles

CD Ratio & Liquidity Crises in Nepal: Why Banks Suddenly Stop Lending

Understand the mandatory 90% Credit-to-Deposit (CD) ratio cap that triggers credit freezes and interest rate spikes in Nepal.

01. What is this?

The Credit-to-Deposit (CD) Ratio (कर्जा-निक्षेप अनुपात) is a core prudential metric monitored by Nepal Rastra Bank measuring total domestic credit disbursed by a bank divided by its total domestic deposit base. By law, this ratio must not exceed 90.0%, serving as a circuit-breaker to prevent banks over-leveraging and facing bank runs.

02. Why does it matter?

Have you ever had a bank officer approve your home or business loan, only to freeze disbursal days later claiming "sorry, head office has stopped lending due to liquidity"? The culprit is almost always the CD Ratio. When banks lend too aggressively without attracting fresh deposits, their CD ratio hits 89.9%, forcing an emergency freeze on all auto, personal, and mortgage credit across Nepal.

03. How does it work?

Step 01

Monitor the Numerator vs Denominator

The numerator is Total Loans Disbursed; the denominator is Total Deposits (including local deposits and debentures counted under NRB exemptions).

Step 02

Approaching the 90% Danger Zone

When system credit grows faster than remittances and deposits, bank CD ratios climb from 82% to 88%. Banks aggressively compete for deposits, hiking FD rates to 11%-12%.

Step 03

Breaching 90% Triggers NRB Penalties

If a bank closes the month above 90%, NRB imposes statutory fines equal to the Bank Rate on the shortfall. Banks instantly slam the brakes on all new lending.

Step 04

Easing Phase & Credit Thaw

As remittances flood in or government fiscal spending surges in the fourth quarter, deposits rise, pushing the CD ratio back down to 80%-82% and unlocking cheap loans.

04. Visual Learning & Comparison

The CD Ratio Cycle in Nepal: From Credit Freeze to Easy Lending
System CD Ratio RangeBanking Liquidity StateBank Behavior & RatesRecommended Personal Strategy
Above 88% to 90%Severe Liquidity CrunchNew loans frozen; FD interest spikes to 10%-12%Lock long-term Fixed Deposits; postpone borrowing
84% to 87%Balanced / NeutralNormal loan processing; stable base ratesStandard EMIs; steady SIP investing
Below 82% (e.g. 78%-80%)Extreme Excess LiquidityBanks slash FD rates to 5%-6%; aggressive home loan promosTake floating-rate home loans; invest heavily in equities
Statutory Breach (> 90%)Emergency LockdownNRB penalizes bank; complete halt of retail creditExpect severe volatility in real estate and NEPSE
The Nepal Context & Regulatory Reality

05. How does it apply in Nepal?

In 2021, Nepal Rastra Bank officially retired the older Core-Capital-cum-Deposit (CCD) ratio (which had an 85% cap incorporating equity) and adopted the simpler international CD ratio with a 90% ceiling. During the 2021-2022 import boom, Nepal's trade deficit widened dramatically, sucking over NPR 300 Arab out of the banking system in import L/Cs, pushing several commercial banks past the 90% threshold and triggering Nepal's worst liquidity squeeze in modern history.

Regulatory Note: Statutory tax brackets, regulatory fees, and monetary caps reflect current official practice and are subject to periodic amendment in annual Nepal Finance Acts and NRB circulars. Always verify the latest gazetted directives before financial execution.

06. Practical Real-World Example in Nepal

Sushil, 39, commercial contractor in Lalitpur

NPR 2,50,000 / month business revenue
Used national CD ratio data to negotiate a 2.5% lower loan rate
The Situation:

Sushil applied for an NPR 60 Lakh equipment loan when the banking system CD ratio was at 89.4%. The branch manager dragged the file for 3 months, demanding higher premiums.

The RisePaisa Strategy:

Sushil checked RisePaisa's weekly macro dashboard and noticed strong remittance surges pushing the national CD ratio down to 80.5%. Armed with this data, he approached a rival Class A bank offering promotional credit to deploy idle liquidity. The rival bank approved his loan in 5 days at Base Rate + 1.25%, saving him 2.5% in interest rate markup.

Santosh's Loan Sanction: Applying When System CD Ratio is 89.5% vs 84%

Goal & Dilemma: Securing an NPR 1 Crore commercial working capital line for his manufacturing plant.

Option A: Apply when the banking system CD ratio is at 89.8% near the regulatory ceiling High Rejection & Predatory Rates

Banks have zero lending headroom under NRB rules. They will either reject the loan outright or demand maximum premium spreads exceeding 14-15%.

Decision Takeaway: The CD ratio is the banking system's fuel gauge. When it is near 90%, banks are out of gas and loans freeze; when it drops to 80-84%, money is abundant and cheap.

07. Advantages & Limitations

Key Advantages
  • Mastering the Credit-to-Deposit (CD) Ratio regulatory limit (mandated at a maximum of 90% by NRB).
  • Explains why bank lending freezes suddenly when banking system CD ratios approach or breach the 90% ceiling.
  • Anticipates fixed deposit rate wars: when banks lack liquidity, deposit interest rates spike dramatically to 11-13%.
  • Protects borrowers by planning loan drawdowns and credit lines well ahead of cyclical liquidity winter cycles.
Limitations & Risks
  • Individual depositors and small businesses have zero control over macro banking system liquidity trends.
  • During peak liquidity crunches, banks refuse even fully collateralized, low-risk loan applications.
  • High CD ratios compress bank net interest margins (NIM), impacting commercial bank quarterly profitability.
  • Liquidity crises in Nepal are heavily driven by government spending delays and import bill spikes.

08. Who Should Use This (And Who Should Avoid It)

Ideal For:
  • Business owners reliant on bank working capital credit limits and overdraft facilities.
  • Home loan and mortgage borrowers scheduling property construction payments.
  • Savers looking to lock in peak multi-year fixed deposit interest rates during liquidity squeezes.
Caution / Avoid If:
  • Individuals with zero bank debt or large cash surpluses.

09. Financial Formula & Step-by-Step Calculation

Mathematical Model

Credit-to-Deposit (CD) Ratio Formula

CD Ratio = ( Total Domestic Credit DisbursedTotal Domestic Deposits + Permitted Debentures ) × 100% ≤ 90.0%

Variable Breakdown:

Total Credit
Disbursed Loans

All outstanding loans issued to business and retail borrowers.

Total Deposits
Total Domestic Deposits

Current, savings, and fixed deposits from public and institutions.

Worked Nepal Scenario:

A bank has NPR 2,00,000 Crore in deposits and NPR 1,76,000 Crore in disbursed loans. CD Ratio = (1,76,000 / 2,00,000) × 100% = 88.0%. The bank has 2.0% headroom remaining (can lend another NPR 4,000 Crore before hitting the 90% hard stop)!

10. Common Mistakes to Avoid in Nepal

Common Pitfall

Applying for large retail loans when the system CD ratio is hovering near 89%-90%.

RisePaisa Best Practice

Wait for liquidity to ease or apply at banks with the lowest individual CD ratios.

Why: Banks nearing 90% either reject loan files or add exorbitant 4%-5% risk premiums.
Common Pitfall

Failing to lock high fixed deposit rates when banks face liquidity crunches.

RisePaisa Best Practice

Lock 1 to 2-year fixed deposits when CD ratios spike and banks offer 11%-12% teaser rates.

Why: Liquidity crunches are the single best window to lock generational risk-free fixed deposit yields.
Common Pitfall

Assuming low CD ratios mean banks will approve bad credit files.

RisePaisa Best Practice

Even with high liquidity, banks strictly enforce collateral valuation and CIB credit checks.

Why: A low CD ratio lowers interest rates, but it does not relax regulatory underwriting standards.

11. Downloadable Resources & Checklists

PDF Guide · 260 KB

Nepal Macroeconomics & NRB Policy Decoding Cheat Sheet (PDF)

Download

12. Knowledge Check & Review Questions

Under Nepal Rastra Bank directives, the maximum statutory Credit-to-Deposit (CD) ratio for all licensed Class A, B, and C financial institutions is strictly capped at 90.0%.

The CD ratio is the international Basel III standard for monitoring loan-to-deposit proportions, simplifying accounting and removing distortions caused by core capital calculations.

NRB publishes the updated banking liquidity, daily interbank rates, and average CD ratio on its official website homepage (nrb.org.np).

Under Nepal Rastra Bank directives, licensed commercial banks and financial institutions must maintain their Credit-to-Deposit (CD) ratio within a mandatory regulatory ceiling of 90.0%.

Key drivers include slow government capital budget spending (which locks treasury cash at NRB), high import expenditure draining foreign reserves, and seasonal surges in private credit demand.