Capital Adequacy Ratio (CAR), also known as Risk Assets Ratio establishes standards for banks by evaluating their capacity to pay their liabilities and react to operational and credit risks. Basel III norms have prescribed a minimum CAR of 8%. Indian public sector banks must maintain a CAR of 12%, while Indian scheduled commercial banks must maintain a CAR of 9%. “Capital Adequacy Ratio (CAR)” is one of the important topics in the UPSC/IAS 2023 Economy syllabus which is discussed in this article in detail.

Basel III norms have prescribed a CAR of 8%. Indian public sector banks must maintain a CAR of 12%, while Indian scheduled commercial banks must maintain a CAR of 9%.

What is Capital Adequacy Ratio?

• The Capital Adequacy Ratio (CAR) of a bank is the ratio of its capital to its risk-weighted assets and current liabilities.
• The capital adequacy ratio, also known as the capital-to-risk-weighted-assets ratio (CRAR), is used to protect depositors and promote the stability and efficiency of global financial systems.
• A bank with a high CAR has sufficient capital to absorb potential losses. As a result, it is less likely to go bankrupt and lose depositors' money.
• Following the 2008 financial crisis, the Bank of International Settlements (BIS) began imposing stricter CAR requirements in order to protect depositors.
• CAR is critical in ensuring that banks have enough cushion to absorb a reasonable amount of losses before going bankrupt.
• CAR is used by regulators to determine a bank's capital adequacy and to run stress tests.
• CAR is used to measure two types of capital. Tier-1 capital can absorb a reasonable amount of loss without causing the bank to cease trading, whereas tier-2 capital can sustain a loss if the bank is liquidated.
• The disadvantage of using CAR is that it does not account for the risk of a bank run, or what would happen if one occurred.

Capital Adequacy Ratio Formula

• The CAR or CRAR is calculated by dividing the bank's capital by the total risk-weighted assets for credit risk, operational risk, and market risk.
• This is calculated by adding a bank's tier 1 and tier 2 capitals and dividing the total by the bank's total risk-weighted assets. That is to say:
• Tier 1 CAR = (Eligible Tier 1 capital funds) = (Market Risk RWA + Credit Risk RWA + Operational Risk RWA).
• Total CAR = (Eligible Total Capital Funds) / (Credit Risk RWA + Market Risk RWA + Operational Risk RWA)

Tier 1 Capital

• It can absorb losses without requiring a bank to stop trading.
• This includes ordinary share capital, equity capital, audited revenue reserves, and intangible assets.
• It is also referred to as core capital.
• This is permanently available capital that can be used to absorb losses incurred by a bank without forcing it to cease operations.

Tier 2 Capital

• This can absorb losses if the bank goes bankrupt, providing depositors with a lesser level of protection.
• Unaudited reserves, unaudited retained earnings, and general loss reserves make up this category.
• This capital absorbs losses after a bank loses all of its tier 1 capital and is used to cushion losses if the bank is winding up.

Risk-Weighted Assets

• These assets are used to determine the minimum amount of capital that banks should hold in order to reduce their insolvency risk.
• The capital required for all types of bank assets is determined by risk assessment.

Importance of Capital Adequacy Ratio

• The CAR is set by central banks and bank regulators to prevent commercial banks from taking on too much leverage and becoming insolvent.
• The CAR is necessary to ensure that banks have enough leeway to absorb a reasonable amount of loss before becoming insolvent and losing depositors' funds.
• A bank with a high CRAR/CAR is considered safe/healthy and likely to meet its financial obligations.
• When a bank is being wound up, depositors' funds take precedence over the bank's capital, so depositors will lose their savings only if the bank suffers a loss greater than its capital.
• As a result, the higher the CAR, the greater the protection for depositors' funds held by the bank.
• The CAR contributes to the stability of an economy's financial system by lowering the risk of bank insolvency.

Conclusion

At the time of the company's dissolution, the depositors' assets are more valuable than the company's own finances. CAR ensures that there is a layer of safety in place for the bank to manage its own risk-weighted assets before it can manage the assets of its depositors. By enforcing the CAR, regulatory authorities aim to strike a balance between promoting a healthy banking sector and minimizing the potential risks to the broader economy.

FAQs

MCQs

1. What does the Capital Adequacy Ratio (CAR) measure?

A) The total assets of a bank
B) The bank's profitability
C) The ratio of a bank's capital to its risk-weighted assets
D) The liquidity of a bank

2. Which component is NOT included in Tier 1 capital?

A) Common equity
B) Retained earnings
C) Subordinated debt
D) Non-cumulative preferred stock

3. Which regulatory authority oversees the CAR in India?

A) Securities and Exchange Board of India (SEBI)
B) Reserve Bank of India (RBI)
C) Ministry of Finance
D) Insurance Regulatory and Development Authority (IRDA)

4. What is the minimum CAR requirement set by the Basel III framework?

A) 6%
B) 8%
C) 10%
D) 12%

5. How does a bank improve its CAR?

A) By increasing risk-weighted assets
B) By reducing Tier 1 capital
C) By raising more capital or reducing risk-weighted assets
D) By decreasing deposits

GS Mains Questions and Answers

Q1: Discuss the significance of the Capital Adequacy Ratio in the Indian banking sector.

Answer: The Capital Adequacy Ratio is a critical measure for assessing the financial health of banks in India. It ensures that banks have enough capital to absorb losses and manage risks associated with their operations. A well-maintained CAR fosters confidence among depositors and investors, thereby contributing to financial stability. The Reserve Bank of India uses CAR as a regulatory tool to enforce prudential norms, ensuring that banks remain solvent during economic fluctuations. This is particularly important in a rapidly changing economic environment, where unexpected losses can occur. A higher CAR also enables banks to expand their lending capabilities without compromising their financial safety.

Q2: Evaluate the challenges faced by Indian banks in maintaining an adequate Capital Adequacy Ratio.

Answer: Indian banks face several challenges in maintaining an adequate CAR. One primary challenge is the growing non-performing assets (NPAs), which erode the capital base and affect the risk-weighted asset calculations. Economic downturns and industry-specific crises can lead to higher NPAs, pressuring banks to bolster their capital. Additionally, the competitive landscape compels banks to engage in aggressive lending practices, which can increase risk exposure. Regulatory requirements also pose challenges, as banks must balance maintaining a healthy CAR with fulfilling lending obligations. Furthermore, fluctuating market conditions and the need for continuous capital infusions can strain banks' operational capabilities, making CAR management a complex endeavor.

Q3: Analyze the impact of Basel III norms on the Capital Adequacy Ratio of Indian banks.

Answer: The Basel III norms have significantly impacted the Capital Adequacy Ratio of Indian banks by introducing more stringent capital requirements and enhancing risk management practices. These norms mandate a minimum CAR of 8%, with a focus on higher-quality capital, particularly Tier 1 capital. As a result, banks in India have been compelled to raise additional capital to meet these regulatory standards, leading to a stronger financial base. The emphasis on liquidity and leverage ratios has also enhanced the overall stability of the banking sector. While the transition to Basel III has posed challenges, such as increased compliance costs and the need for better risk assessment frameworks, it ultimately aims to build a more resilient banking environment that can withstand economic shocks.

Previous Year Questions on Capital Adequacy Ratio

1. UPSC CSE Prelims 2022:

Question: Which of the following is true regarding the Capital Adequacy Ratio (CAR)?

A) CAR is a measure of a bank's liquidity.
B) A lower CAR indicates a stronger bank.
C) CAR is regulated by the Reserve Bank of India.
D) CAR does not affect lending practices.

Answer: (C)

Explanation: The Capital Adequacy Ratio is regulated by the Reserve Bank of India, which sets the minimum standards to ensure banks maintain adequate capital to cover their risk exposures.

2. UPSC CSE Mains 2021 (GS Paper 3):

Question: Explain the implications of a high Capital Adequacy Ratio for banks in the Indian economy.

Answer: A high Capital Adequacy Ratio indicates that banks have sufficient capital to manage their risk exposures effectively, enhancing their ability to absorb losses. This fosters a sense of security among depositors and promotes lending, contributing to economic growth. Additionally, a high CAR enables banks to take calculated risks, encouraging investments and financing for infrastructure and development projects. However, excessively high CARs may also signify that banks are not utilizing their capital efficiently, leading to reduced profitability. Therefore, while a high CAR is essential for financial stability, it should be balanced with the need for optimal asset utilization and sustainable growth.