Ketan Sir Economics Notes
Ketan Sir Economics Notes
2 Services
Chapter 1: Introduction
to Economics Unlike goods, services are intangible activities
provided by businesses or individuals.
Definition: The quantity of goods/services that Single seller, complete price control.
producers are willing to sell at different prices. Example: Railways, public utilities.
Law of Supply
3.1 Components of GDP
Chapter 2: National
Income Accounting Component Explanation
Total spending by households
Consumption (C)
on goods & services.
1. Introduction to National Income Accounting Business spending on capital
Investment (I) goods like machinery &
1.1 Definition infrastructure.
Total expenditure by the
National Income Accounting (NIA) Government
government on public services,
refers to the systematic recording and Spending (G)
defense, etc.
analysis of a country’s economic Net Exports (X - Difference between exports (X)
activities to measure economic M) and imports (M).
performance over a specific period
(typically a financial year). 3.2 Types of GDP
It provides a quantitative assessment of
the country’s total income, output, and
expenditure. GDP
Definition Calculation Usefulness
Type
1.2 Importance of National Income Accounting GDP at Reflects
Nominal
current current
GDP = P ×
Nominal market economic size
Economic Planning: Helps governments Q (Current
GDP prices, but may
design economic policies based on current Year Prices
includes overstate
performance. × Quantity)
inflation. growth.
Comparative Analysis: Enables
comparison of economic growth over GDP
adjusted for Real GDP =
different periods or between countries. Better for
Real inflation, Base Year
Standard of Living: Provides a basis for comparisons
GDP measures Price ×
measuring the average income per over time.
person (Per Capita Income). true Quantity
Sectoral Performance: Evaluates growth.
contributions from agriculture, industry,
and services to national income.
Formula:
GDP=∑(Value Added by Each Industry)
Steps:
1. Identify all sectors (agriculture,
industry, services).
2. Compute value added = Output –
Intermediate Goods.
3. Sum across all sectors.
Formula:
GDP=Wages+Rent+Interest+Profits
Steps:
1. Calculate factor incomes (wages,
rent, interest, profits).
2. Sum all incomes earned in
production.
Formula: GDP=C+I+G+(X−M)
Steps:
1. C – Household consumption.
2. I – Business investments.
3. G – Government spending.
4. (X - M) – Net exports.
Factor Explanation
Infrastructure Poor roads, power supply
Deficiency constraints.
Skill gaps & insufficient
Low Human Capital
education.
Regulatory Burden
Bureaucracy & complex
policies.
Chapter 3: Growth and
Agricultural Small landholdings & Development
Inefficiency outdated techniques.
1. Introduction to Economic Growth and
Development
7. New GDP Series (2011-12 Base Year)
1.1 Economic Growth
Changes:
Definition: Economic growth refers to an 2. Rising Income Inequality
increase in the production of goods and o Growth benefits corporate and
services within a country over a specific industrial sectors more than the
period, usually measured by the Gross working class.
Domestic Product (GDP) growth rate. o Example: India’s IT and financial
Key Features of Economic Growth: sector growth benefits urban
o Quantitative in nature (measures populations more than rural
increase in GDP, GNP, and Per communities.
Capita Income). 3. Neglect of Social Welfare
o Indicates a rise in total economic o Education, healthcare, and
output but does not necessarily infrastructure are underfunded
improve quality of life. while the economy grows.
o Can result from increased o Example: Sub-Saharan Africa has
production, better technology, resource-rich economies but lacks
capital accumulation, or adequate healthcare and
workforce expansion. education systems.
4. Production and Consumption of Harmful
1.2 Economic Development Goods
o Industries focused on alcohol,
Definition: Economic development is a tobacco, gambling boost GDP but
broader concept than economic growth, create social problems.
encompassing social, political, and
institutional improvements in addition to 3. Measuring Economic Growth
an increase in GDP.
Key Features of Economic Development: Indicator Definition
o Qualitative and quantitative Total value of goods and services
improvements in standard of living. Gross Domestic
produced within a country in a
o Measured using Human Product (GDP)
given year.
Development Index (HDI), GDP + Income earned by residents
literacy rate, life expectancy, and Gross National
from abroad – Income earned by
poverty reduction. Product (GNP)
foreigners domestically.
o Focuses on reducing poverty,
Net Domestic GDP minus depreciation (wear and
improving healthcare, education, Product (NDP) tear of capital goods).
and infrastructure.
Net National
o Takes into account income GNP minus depreciation.
Product (NNP)
distribution and employment
opportunities. National income divided by total
Per Capita
population (indicator of standard of
Income (PCI)
living).
2. Relationship Between Economic Growth and
Development
4. Key Factors Contributing to Economic Growth
2.1 Economic Growth ≠ Economic Development
4.1 Investment
A country can have high economic growth
but still low economic development if:
o Income inequality is high (only a Spending on capital goods (factories,
small section of the population machines, infrastructure).
benefits). Example: Government funding for road
o Poor healthcare and education construction boosts economic activity.
systems exist despite increasing
GDP. 4.2 Savings
o Environmental degradation
occurs due to industrial expansion. Higher savings lead to more funds
Example: available for investments.
o Country A: High GDP growth but Example: Countries with high savings
widespread poverty and lack of rates (like China) can invest more in
education. infrastructure and industries.
o Country B: Moderate GDP growth
but investments in healthcare, 4.3 Human Capital Development
education, and social welfare lead
to a better quality of life. Education and skill development improve
worker productivity.
2.2 When Economic Growth Goes Against Example: South Korea’s investment in
Development education led to its rapid
industrialization.
1. Environmental Degradation
o Rapid industrialization leads to 4.4 Technological Progress
pollution, deforestation, and
climate change. Enhances efficiency and reduces
o Example: China’s economic boom production costs.
led to severe air and water
pollution.
Example: India’s IT sector growth due to o Falling consumer spending.
advancements in software and
telecommunications. 6.2 Government Measures to Overcome Recession
6. Economic Recession
Chapter 4: Inclusive
6.1 Definition Growth
A recession is a significant decline in
economic activity lasting more than two 1. Introduction to Inclusive Growth
quarters.
Indicators: 1.1 Definition
o Declining GDP.
o Rising unemployment.
Inclusive growth refers to economic growth Feature Explanation Example
that is broad-based, equitable, and sectors.
benefits all sections of society, including Bridging gaps
marginalized and disadvantaged groups. Reservation
3. Reduction of between rich and
Ensures that the benefits of growth are not policies for SCs,
Inequality poor, urban and
concentrated among a few but are shared STs, and OBCs.
rural areas.
widely.
Growth that does
4. Sustainable Promoting
not harm the
1.2 Key Characteristics Development renewable energy.
environment.
Improving National Health
Reduction in poverty and income 5. Human education, Mission (NHM)
inequality. Development healthcare, and for better
Creation of employment opportunities quality of life. healthcare access.
across all sectors.
Access to education, healthcare, and
social services for all.
4. India’s Progress Towards Inclusive Growth
Sustainable development without
environmental degradation.
Social and economic empowerment of 4.1 Measuring Inclusive Growth
marginalized communities.
India's progress can be assessed through various
2. Importance of Inclusive Growth in India indices:
India has a high population with economic Measures poverty based on health,
disparities. education, and standard of living.
A significant portion of the population lives India’s MPI declined from 54.7% (2019) to
below the poverty line. 49.9% (2021).
Economic policies must benefit all sections Progress: Better access to education,
of society, especially the poor. healthcare, and sanitation.
2.2 Reducing Inequality and Promoting Social 2. Human Development Index (HDI)
Justice
Composite measure of health, education,
Income and wealth disparities are and income.
widespread. India’s HDI increased from 0.580 (2000)
Unequal access to education, healthcare, to 0.645 (2019).
and employment opportunities. Challenge: India ranks 131 out of 189
Inclusive growth can bridge these gaps countries, indicating slow progress.
through targeted policies.
3. Gender Inequality Index (GII)
2.3 Sustainable Development
Measures gender-based disparities in
India faces environmental challenges such reproductive health, education, and
as deforestation, pollution, and climate economic participation.
change. India’s GII declined from 0.707 (2015) to
Sustainable economic policies ensure 0.501 (2020).
growth without harming the environment. Challenge: India still ranks 140 out of 162
countries, highlighting gender disparities.
2.4 Examples
4. Other Indicators
Coal mining vs. Renewable Energy
o Coal-based growth benefits a few Indicator Progress
while causing pollution. Decreased, but still 20% of the
o Renewable energy projects (solar, Poverty Rate population lives in extreme
wind) provide widespread poverty.
employment and ensure Increased to 77.7% (as per National
Literacy Rate
sustainability. Statistical Office, 2021).
Improved due to schemes like Jal
Access to Basic
Jeevan Mission (clean water
Services
access).
3. Salient Features of Inclusive Growth
Factor Explanation
The caste system and
Example: If the top 20% earn 40% of colonial rule created long-
1. Historical
the total income while the bottom 20% lasting disparities in
Factors
earn 10%, the ratio is: 40/10=440/10 = education, land ownership,
440/10=4 Higher the ratio → greater and social status.
the inequality. Access to healthcare,
2. Unequal education, and financial
4.2 Palma Ratio Resource resources remains
Distribution concentrated among the
Compares the income share of the wealthy.
richest 10% with the poorest 40%. Gender and caste-based
Formula: 3. Labor Market wage gaps limit income
Discrimination opportunities for women and
marginalized communities.
Large landowners
Example: If the top 10% earn 30% of 4. Unequal Land dominate agriculture, while
the total income while the bottom 40% Ownership small farmers struggle due to
earn 10%, the Palma ratio is: lack of resources.
30/10=330/10 = 330/10=3
6. Solutions to Combat Inequality Committee Year Poverty Line Criteria
Lakdawala Rural: 2400 kcal/day,
1993
Solution Explanation Committee Urban: 2100 kcal/day
Investing in vocational Rural: ₹27/day, Urban:
Education and Tendulkar
training and higher 2009 ₹33/day, includes food +
Skill Committee
education to improve job non-food items
Development
opportunities. Rural: ₹32/day, Urban:
Higher income groups pay Rangarajan ₹47/day, considers more
Progressive 2015
higher tax rates, generating Committee comprehensive
Taxation
funds for welfare programs. consumption
Government subsidies for
Employment companies hiring women,
Incentives minorities, and disabled 10. Solutions to Reduce Poverty
individuals.
Welfare programs like food Solution Explanation
Social Safety
subsidies, free healthcare, Promoting MSMEs, skill
Nets
and unemployment benefits. Job Creation development, and rural
employment schemes.
Free primary education and
Section 2: Poverty Education
scholarships for poor
Reforms
students.
7. Definition of Poverty Expanding Ayushman
Healthcare Access Bharat to provide free
Poverty refers to the lack of sufficient medical care.
resources to meet basic human needs Increasing microfinance and
such as food, shelter, healthcare, and Financial
credit facilities for small
education. Inclusion
businesses.
Improving roads, electricity,
8. Types of Poverty Infrastructure
and internet connectivity in
Development
villages.
Type Definition Example
Lack of basic A homeless
necessities person with
Absolute Poverty
like food and no access to
shelter. food.
A worker
Income below
who earns
average
Relative Poverty less than half
societal
the average
standards.
salary.
Poverty in
cities due to Slum
Urban Poverty high costs and dwellers in
lack of Mumbai.
services.
Poverty in
Small farmers
villages due to
Rural Poverty in drought-
lack of jobs
prone areas.
and resources.
Poverty
passed from A child from
Intergenerational
parents to a poor family Chapter 6: Money
children due unable to
Poverty
to lack of break the 1. Introduction to Money
education and poverty cycle.
resources. Money plays a fundamental role in the functioning
Temporary of modern economies. It is essential for the
Families exchange of goods and services and provides a
poverty due to
Situational affected by convenient way to conduct economic transactions.
job loss,
Poverty COVID-19 Without money, trade would revert to the barter
illness, or
lockdowns. system, making transactions much more complicated
disasters. and inefficient.
2. Evolution of Money
9. Committees on Poverty Estimation in India
Money has evolved over centuries, from a simple Example: The cost of a carton of eggs is
barter system to modern digital money. Below are ₹50, making it easier to compare to other
key stages in the evolution of money: goods.
Earliest form of trade; goods and services Money can be saved for future use,
exchanged directly. maintaining purchasing power over time.
Challenges: Required double coincidence Example: Savings in a bank account
of wants, meaning both parties must want represent the value of one’s labor for future
what the other offers. use.
Items such as gold, silver, or salt used for Money is used to settle debts that will be
trade. paid in the future.
The value of these commodities was widely Example: Taking a loan to buy a car, to be
accepted and recognized. repaid in installments over time.
Facilitates buying and selling of goods and Currency or payment methods not
services. recognized by the government for tax
Example: Buying a smartphone without payments.
needing to barter, using either cash or Examples: Gift cards, Loyalty points,
digital payment. Cryptocurrencies like Bitcoin.
o Advantages: Offer flexibility, but
3.2 Unit of Account also come with risks like volatility.
High velocity suggests active spending and Credit Creation: When banks lend out
higher economic activity. deposits, they create new money in the
Low velocity indicates a slow economy. economy, contributing to economic activity
o Increased consumer spending (due
Chapter 7: Inflation to higher wages or government
stimulus).
o Increased business investments.
1. Definition of Inflation
o Economic expansion leading to
higher demand.
Inflation refers to the sustained increase in the Example: With higher disposable income,
general price level of goods and services over people buy more cars and homes, pushing up
time, leading to a decrease in the purchasing prices.
power of money. Essentially, the same amount
of money will buy fewer goods and services as
inflation increases. 3.2 Cost-Push Inflation
Moderate inflation can stimulate economic
activity, while excessive inflation can disrupt Caused by rising production costs (e.g.,
economic stability and people's lives. wages, raw material costs, taxes).
Example: A rise in oil prices increases costs
2. Types of Inflation for many industries, pushing up prices for
goods like transportation and manufacturing.
2.1 Creeping Inflation
4. Market Equilibrium and Inflation
Rate: Typically up to 3% annually.
Characteristics: Gradual price increases; for Market Equilibrium occurs when demand
example, a pack of bread rising from Rs 50 to equals supply, resulting in a stable price.
Rs 51 in a year. Price Adjustments:
Positive Effects: o If demand is high and supply is low,
o Encourages spending and prices rise.
investment, stimulating economic o If supply exceeds demand, prices fall.
growth. o An imbalance between supply and
o Reduces real value of debt for demand can result in inflation.
borrowers.
5. Reasons Behind Inflation
2.2 Trotting Inflation
5.1 Demand-Pull Inflation
Rate: Ranges from 3-10% annually.
Example: Price of rice rising from ₹50 to ₹55 Increased demand for goods/services.
in a year. Expansionary fiscal policies (government
Potential Impact: Not drastic, but if spending).
sustained, can lead to significant price Easy credit and low interest rates.
increases over time. Population growth and higher consumer
spending.
2.3 Running Inflation
5.2 Cost-Push Inflation
Rate: 10-20% annually.
Example: Price of rice increasing from ₹50 to Rising production costs (e.g., wages, raw
₹65 in a year. materials).
Impact: Faster price increases, putting Energy price hikes (e.g., oil).
pressure on household budgets. New taxes or regulations increasing
production costs.
2.4 Galloping Inflation Supply chain disruptions.
Currency devaluation, increasing import
prices.
Rate: 20-100% annually.
Example: Rice prices increase from ₹50 to
₹150. 6. Measures of Inflation
Impact: Prices surge rapidly, causing
difficulty in affording essential goods. 6.1 Producer Price Index (PPI)
Occurs when demand exceeds supply for Measures price changes at the wholesale
goods/services. market level.
Factors include: Basket includes primary articles, fuel, power,
and manufactured goods.
Published by Office of the Economic Adviser Inflation distorts relative prices, making it
in India. difficult to discern if price changes reflect true
supply and demand changes.
6.3 Consumer Price Index (CPI)
8.7 Wage-Price Spiral
Measures the average change in prices paid by
consumers for goods and services. Rising prices lead to demands for higher
Formula: CPI wages, which may further fuel inflation if
wages outpace productivity.
A higher GDP deflator indicates that prices 1. Increasing Taxes: Higher taxes reduce
have increased, signaling inflation. disposable income for consumers and
businesses, lowering demand for goods and
8. Effects of Inflation services, which helps in controlling inflation.
2. Reducing Government Spending: Cutting
8.1 Reduced Purchasing Power back on government spending can help reduce
the overall demand in the economy, thereby
helping to control inflation.
As prices rise, money buys fewer goods and
services, leading to a reduction in real
income. 2. Inflation-related Concepts
Rising input costs (e.g., raw materials, wages) Definition: A decrease in the overall price
make it harder for businesses to maintain level of goods and services.
profitability. Example: Price of rice dropping from ₹50 to
₹40.
Causes: Can result from a decrease in demand
8.3 Redistribution of Wealth
or oversupply of goods.
Effects: While lower prices may benefit
Fixed-income individuals (e.g., pensioners, consumers in the short term, deflation can lead
low-wage earners) face difficulty in coping to economic problems like reduced investment,
with rising prices. unemployment, and lower economic growth
Wealthier individuals or those with assets that due to a decline in demand.
appreciate in value may see their wealth grow.
Disinflation:
8.4 Uncertainty & Reduced Investment
Definition: A decrease in the rate of inflation,
Businesses may hesitate to invest due to the where prices are still rising but at a slower rate.
uncertainty about future costs and prices, Example: Inflation drops from 6% to 3%.
affecting economic growth. Impact: Disinflation is seen as positive
because it reduces the cost of living without
8.5 Impact on Savings and Investments causing deflation.
Definition: The deliberate attempt to stimulate Definition: Occurs when total spending in an
the economy and raise prices after a period of economy is insufficient to purchase all the
deflation or economic contraction. goods and services it can produce, leading to a
Example: The New Deal during the Great decrease in prices and economic activity.
Depression, or quantitative easing (QE) to Example: If an economy can produce 1000
increase the money supply and encourage units, but demand only allows the purchase of
spending. 900 units, resulting in deflationary pressures.
Inflationary Gap:
reduced spending and
Chapter 8: Monetary investment.
Policy Reducing money
supply: The RBI may
sell government bonds
Monetary Policy Overview or raise the reserve
requirements for
Monetary policy refers to the actions taken by commercial banks,
the Reserve Bank of India (RBI) to control the limiting the amount of
supply of money, influence interest rates, and money available in the
ensure liquidity in the economy. The key economy.
objectives are to stabilize prices, promote o Example: When inflation
economic growth, and maintain financial exceeds the target range, the
stability. Through monetary policy, the RBI RBI may raise interest rates to
affects various economic indicators such as slow borrowing, spending, and
inflation, employment, interest rates, and investment, thereby reducing
economic growth. By adjusting interest rates inflationary pressures.
and regulating the money supply, monetary
policy can steer the economy in a desired Goals of Monetary Policy
direction.
The RBI formulates monetary policy with
Types of Monetary Policy several key goals in mind, primarily aimed at
fostering long-term economic stability and
1. Expansionary Monetary Policy: growth.
o Objective: To stimulate
economic growth during periods 1. Controlling Inflation:
of economic downturns, o Targeting Inflation: The RBI
recessions, or low inflation. sets inflation targets through the
o Methods: Monetary Policy Framework
Lowering interest Agreement (MPFA). The
rates: This reduces the current target is to keep inflation
cost of borrowing for within the range of 2% to 6%
businesses and based on the Consumer Price
consumers, encouraging Index (CPI).
investment and o Impact: Inflation control is
spending. crucial to preserve the
Increasing money purchasing power of money.
supply: The central Uncontrolled inflation can lead
bank may buy to higher prices, reduce real
government bonds or incomes, and cause economic
reduce the reserve instability.
requirements for o Example: If inflation exceeds
commercial banks, the target, the RBI raises
which increases the interest rates to reduce spending
money available for and borrowing, thus curbing
lending and inflation.
consumption. 2. Promoting Economic Growth:
o Example: During the COVID- o Objective: Foster economic
19 pandemic, the RBI growth by maintaining a
implemented expansionary balance between economic
monetary policies, lowering expansion and inflation.
interest rates and introducing o Methods: Lowering interest
liquidity measures to stimulate rates and ensuring sufficient
economic activity and provide liquidity in the market
relief to businesses and encourages borrowing and
individuals. investment, stimulating
2. Contractionary Monetary Policy: economic activity.
o Objective: To control inflation, o Example: By lowering interest
cool down an overheating rates during an economic
economy, or reduce excessive downturn, the RBI helps
demand for credit. encourage businesses to expand,
o Methods: invest in infrastructure, and
Raising interest rates: create jobs.
Increases the cost of 3. Maintaining Financial Stability:
borrowing, leading to
o Objective: Ensure the health Quantitative Tools (Affect the quantity of
and stability of the banking and money and credit)
financial systems.
o Methods: The RBI ensures that 1. Cash Reserve Ratio (CRR):
banks have sufficient liquidity o Definition: The percentage of a
to meet their obligations. It also bank's deposits that must be
acts as a lender of last resort to kept with the RBI as a reserve.
ensure the financial system o Impact: Increasing the CRR
doesn’t collapse. limits the amount of money
o Example: During crises like the available for lending, reducing
2008 global financial credit supply and controlling
meltdown, the RBI injected inflation. Conversely, lowering
liquidity into the banking the CRR increases liquidity in
system, providing emergency the economy.
funds to stabilize banks and o Example: If CRR is raised to
prevent financial panic. 6%, banks must hold 6% of
their deposits as reserve and can
Monetary Policy Framework in India lend out only 94%.
2. Statutory Liquidity Ratio (SLR):
The Monetary Policy Framework Agreement o Definition: The proportion of a
(MPFA) guides the RBI’s monetary policy. The bank's net demand and time
framework establishes the following: liabilities (NDTL) that must be
held in liquid assets such as
Inflation Targeting: The RBI’s cash, gold, or government
inflation target is 4% with a +/- 2% bonds.
tolerance band, meaning inflation o Impact: An increase in the SLR
should remain within the range of 2% to reduces the amount of money
6%. banks can lend out, thus limiting
Support for Growth: While inflation credit growth and reducing
control is the priority, the RBI also aims inflationary pressures.
to support economic growth by ensuring o Example: If a bank has Rs.
credit availability and managing interest 1000 crore in deposits and the
rates. SLR requirement is 18%, it
Decision-Making: The RBI's Monetary must hold Rs. 180 crore in
Policy Committee (MPC) is liquid assets, leaving Rs. 820
responsible for setting the monetary crore available for lending.
policy stance based on inflation trends 3. Liquidity Adjustment Facility (LAF):
and other macroeconomic factors. o Repo Rate: The interest rate at
which the RBI lends short-term
Monetary Policy Committee (MPC) funds to banks against
government securities.
Composition: The MPC consists of 6 o Reverse Repo Rate: The
members: interest rate at which the RBI
o RBI Governor (Chairperson) borrows funds from banks, thus
o RBI Deputy Governor in reducing excess liquidity in the
charge of monetary policy market.
o One official nominated by the o Impact: Adjusting the repo and
RBI Board reverse repo rates directly
o Three external members influences the availability of
appointed by the government credit and short-term borrowing
Meeting Frequency: The MPC meets at costs in the economy.
least every two months to review the o Example: Lowering the repo
economic situation and make decisions rate makes borrowing cheaper
on monetary policy. for banks, while raising the
Voting Mechanism: Decisions are reverse repo rate absorbs
made by majority vote. In case of a tie, excess liquidity from the
the RBI Governor has the casting vote. market.
Key Role: The MPC sets the repo rate, 4. Open Market Operations (OMOs):
which influences short-term interest o Definition: The buying and
rates in the economy and is a key tool in selling of government securities
inflation control and economic in the open market.
management. o Impact: Buying securities
injects money into the economy,
Instruments of Monetary Policy while selling securities absorbs
liquidity, thus regulating the
The RBI employs both quantitative and money supply.
qualitative tools to regulate the economy:
o Example: If the RBI wants to o Example: Raising the LTV
increase money supply, it will ratio to 90% means a borrower
buy government securities from can take a loan for 90% of the
banks, increasing their reserves property value, while the
and lending capacity. remaining 10% must be paid
upfront.
Qualitative Tools (Focus on the structure of
credit) Limitations of Monetary Policy in India
An incremental budget builds on the previous year's Fiscal Deficit is the total borrowing required by the
budget, adjusting for inflation, new programs, or government, calculated as the difference between
policy changes. This method often leads to total expenditure and total receipts (excluding
inefficiencies as past spending is taken as a given. borrowings).
CAR=Tier I Capital+Tier II CapitalRisk-Weighted A NPAs are loans where the borrower fails to
ssets\text{CAR} = \frac{\text{Tier I Capital} + \ repay for 90 days or more, and the loan
text{Tier II Capital}}{\text{Risk-Weighted stops generating income for the bank.
Assets}}CAR=Risk-Weighted AssetsTier I Capital+
Tier II Capital Categories of NPAs:
Tier I Capital: Core capital like equity and 1. Sub-Standard Assets: NPAs for less than
reserves. 12 months.
Tier II Capital: Secondary sources like 2. Doubtful Assets: NPAs for more than 12
subordinated debt and general provisions. months.
3. Loss Assets: Assets deemed uncollectable
Example: If a bank has Tier I Capital of Rs. 100 by the bank.
crore, Tier II Capital of Rs. 50 crore, and Risk-
Weighted Assets of Rs. 1000 crore, the CAR would NPA Ratio is used to measure the level of
be 15%. NPAs in banks:
NPA Ratio=Gross NPAsGross Advances\
Basel Norms: text{NPA Ratio} = \frac{\text{Gross
NPAs}}{\text{Gross
Advances}}NPA Ratio=Gross AdvancesGro
Basel Norms are international banking ss NPAs
regulations that ensure financial stability by
setting requirements for capital, risk
management, and liquidity. NPA Crisis in India: