Classification of Banks
Before studying the different categories of banks in India, it is important to understand that the Indian banking system is not a single uniform structure. Instead, it is a carefully designed institutional framework where different types of banks perform specialized roles to meet the diverse financial needs of the economy. At the apex of this structure stands the Reserve Bank of India (RBI), which regulates and supervises the banking system and ensures financial stability.
Under the regulatory framework of the RBI, banks are broadly classified based on factors such as their legal status, regulatory recognition, functions, and area of operation. Accordingly, the Indian banking system includes Scheduled and Non-Scheduled Banks, various categories of Commercial Banks, Co-operative Banks, and specialized All India Financial Institutions (AIFIs) that support specific sectors of the economy.
Understanding this classification is important because each category of bank serves a distinct purpose in the financial ecosystem—from mobilizing household savings and providing credit to industries, to promoting rural development, supporting small businesses, and facilitating international trade. The following classification provides a structured overview of how the Indian banking system is organized under the supervision of the RBI.
To understand the Reserve Bank of India (RBI) and the classification of Scheduled and Non-Scheduled Banks, it is helpful to step back and look at the broader architecture of the financial system. In every modern economy, there must be one central authority that oversees the flow of money, regulates banks, and ensures that the financial system functions smoothly. In India, this responsibility is entrusted to the Reserve Bank of India (RBI).
Let us understand this:
Reserve Bank of India (RBI)
The Reserve Bank of India (RBI) is the central bank of India and the apex monetary authority of the country. It was established under the Reserve Bank of India Act, 1934 and began operations on 1 April 1935.
In simple terms, if we imagine the entire banking system as a large network of financial institutions, then the RBI acts as the central coordinator, regulator, and guardian of this network.
Its core responsibility is to ensure that:
- money supply in the economy remains balanced,
- banks operate safely,
- financial markets remain stable,
- and economic growth is supported without causing excessive inflation.
To achieve this, the RBI performs several critical functions.
Major Functions of the RBI
1. Monetary Policy Formulation
One of the most important responsibilities of the RBI is formulating and implementing monetary policy.
What is Monetary Policy?
Monetary policy refers to the actions taken by the central bank to control money supply, interest rates, credit availability in the economy.
The main objectives are:
- price stability (control inflation)
- support economic growth
To achieve these goals, the RBI uses several policy tools such as:
- Repo Rate – the rate at which the RBI lends money to commercial banks.
- Reverse Repo Rate – the rate at which banks deposit surplus funds with the RBI.
- Cash Reserve Ratio (CRR) – the portion of bank deposits that banks must keep with the RBI.
By adjusting these instruments, the RBI can increase or decrease liquidity in the economy.
Example:
- If inflation is high → RBI increases repo rate → borrowing becomes expensive → spending decreases → inflation reduces.
Thus, monetary policy is the main tool through which the RBI manages the macroeconomic stability of the country.
2. Currency Issuance and Management
The RBI has the sole authority to issue currency notes in India under the RBI Act, 1934.
Important distinction:
- Currency notes → issued by RBI
- Coins → minted by the Government of India under the Coinage Act, 2011
However, coins are circulated through the RBI.
The RBI therefore ensures:
- adequate supply of currency in the economy
- replacement of damaged or old notes
- prevention of excessive liquidity which could cause inflation.
In essence, the RBI manages the entire currency circulation system of the country.
3. Banking Regulation and Supervision
The RBI acts as the regulator of the banking sector.
This means it ensures that banks operate in a safe, transparent, and financially sound manner.
Its regulatory functions include:
- issuing licenses to new banks
- setting prudential norms
- conducting bank inspections
- monitoring bank performance
- protecting depositors’ interests
If a bank faces problems, the RBI can:
- impose restrictions
- restructure the bank
- or in extreme cases, facilitate mergers.
Thus, the RBI ensures the stability and credibility of the banking system.
4. Foreign Exchange Management
Another important role of the RBI is managing India’s foreign exchange reserves and regulating foreign exchange transactions.
This function operates primarily under the Foreign Exchange Management Act (FEMA), 1999.
The objectives include:
- maintaining exchange rate stability
- managing foreign currency reserves
- supporting the balance of payments
- regulating international financial flows.
For example, if the Indian rupee depreciates sharply, the RBI may intervene in the foreign exchange market by selling dollars to stabilize the currency.
5. Developmental Role
Unlike many central banks that focus only on regulation, the RBI also plays a developmental role.
This means it actively works to improve and expand the financial system.
Some key initiatives include:
- promoting financial inclusion
- encouraging digital payments
- developing financial markets
- strengthening rural credit institutions.
Programs such as Priority Sector Lending, Financial Inclusion initiatives, payment system modernization reflect the RBI’s developmental approach.
6. Banker to the Government
The RBI acts as the banker to both the Central and State Governments.
This means the RBI:
- maintains government accounts
- manages government receipts and payments
- facilitates issuance of government securities
- manages public debt
For example, when the government needs to borrow money, it issues Government Bonds or Treasury Bills, and the RBI manages this entire process.
7. Banker’s Bank
Just as individuals deposit money in commercial banks, commercial banks maintain deposits with the RBI.
This makes the RBI the banker’s bank.
Banks rely on the RBI for settlement of interbank transactions, liquidity support, clearing and payment systems and financial supervision.
This arrangement ensures smooth functioning of the banking network.
8. Lender of Last Resort
In times of financial crisis, banks may face temporary liquidity shortages.
If depositors suddenly withdraw large amounts of money, a bank may struggle to meet immediate obligations.
In such situations, the RBI acts as the Lender of Last Resort (LOLR).
This means it provides emergency funds to banks to prevent bank failures, panic among depositors and systemic financial collapse.
This function is critical for maintaining public confidence in the banking system.
9. Financial Stability and Surveillance
The RBI continuously monitors the health of the financial system. This involves risk assessment, financial surveillance, stress testing of banks and monitoring systemic risks.
By identifying potential vulnerabilities early, the RBI ensures that the financial sector remains resilient and stable.
Scheduled and Non-Scheduled Banks
Another important classification within the Indian banking system is the distinction between Scheduled Banks and Non-Scheduled Banks. This classification is based on whether a bank is included in the Second Schedule of the RBI Act, 1934.
Let us understand this difference clearly.
Scheduled Banks
A Scheduled Bank is a bank that is listed in the Second Schedule of the RBI Act, 1934.
To be included in this schedule, a bank must satisfy certain conditions such as minimum paid-up capital, financial soundness, compliance with RBI regulations.
Key Characteristics
- Full regulatory oversight of RBI
- Eligible to borrow from RBI
- Must maintain Cash Reserve Ratio (CRR) with RBI
- Member of clearinghouses and payment systems
- Eligible for RBI credit facilities
Examples include → State Bank of India, HDFC Bank, ICICI Bank
These banks form the core of India’s banking system.
Non-Scheduled Banks
A Non-Scheduled Bank is a bank that is not listed in the Second Schedule of the RBI Act.
Such banks generally have smaller capital base, limited operations, lower systemic importance.
Key Features
- Not eligible to borrow from RBI facilities
- Not required to maintain CRR with RBI
- Not necessarily members of clearinghouses
- Limited regulatory privileges.
Examples include some state cooperative banks, such as:
- Andaman and Nicobar State Co-operative Bank Ltd.
- Arunachal Pradesh State Co-operative Apex Bank Ltd.
Key Differences: Scheduled vs Non-Scheduled Banks
| Criteria | Scheduled Banks | Non-Scheduled Banks |
|---|---|---|
| Schedule Status | Listed in the Second Schedule of RBI Act | Not listed |
| RBI Compliance | Must follow all RBI regulations | Follow basic guidelines |
| Borrowing from RBI | Allowed ☑️ | Not allowed ❌ |
| CRR Requirement | Must maintain CRR with RBI | Not required |
| RBI Loans | Eligible | Not eligible |
| Paid-up Capital | Minimum capital requirement | No fixed minimum |
| Clearinghouse Membership | Usually members | Not necessarily members |
Public Sector Banks (PSBs)
Public Sector Banks (PSBs) are banks in which more than 50% of the shareholding is owned by the Government of India. Because the government holds the majority stake, these banks remain under government control and influence.
At present, India has 12 Public Sector Banks.
Some prominent examples include State Bank of India (SBI), Punjab National Bank (PNB), Bank of India, Canara Bank, Union Bank of India, Bank of Baroda
Key Features
1. Government Ownership
Since the government owns the majority stake, these banks often align their policies with national economic priorities.
For example, the government may encourage PSBs to expand rural banking, support priority sectors, finance infrastructure projects.
2. Policy Influence
The government can influence lending policies, branch expansion, financial inclusion initiatives. Thus, PSBs frequently act as instruments of public policy.
3. Role in Financial Inclusion
Public sector banks have historically played the most important role in financial inclusion in India.
They are expected to open branches in rural areas, implement government schemes, provide banking services to weaker sections.
For example, schemes like Jan Dhan Yojana, Direct Benefit Transfer (DBT), Priority Sector Lending depend heavily on public sector banks.
Conceptual Insight
Public sector banks therefore combine commercial banking functions with social and developmental responsibilities.
Private Sector Banks
Private Sector Banks are banks in which the majority of ownership lies with private shareholders rather than the government.
In India, there are 21 Scheduled Private Sector Banks.
Some well-known examples include Axis Bank, ICICI Bank, HDFC Bank, Kotak Mahindra Bank, IndusInd Bank and Yes Bank
Key Features
1. Private Ownership
These banks are owned by private investors, institutional shareholders, financial institutions.
The management decisions are typically driven by commercial objectives such as profitability, efficiency, and market expansion.
2. Professional Management
Private banks often emphasize technological innovation, efficient service delivery, customer experience. This is why private banks are usually considered leaders in digital banking and service quality.
3. RBI Regulation
Despite being privately owned, they are strictly regulated by the Reserve Bank of India (RBI).
The RBI ensures that they follow → prudential norms, capital adequacy requirements, liquidity standards, regulatory audits.
Thus, ownership may be private, but regulation remains public.
Conceptual Understanding
Private sector banks bring competition, efficiency, and innovation to the banking system.
Foreign Banks
Foreign Banks are banks that are incorporated outside India but operate within India through branches or subsidiaries.
In other words:
- Headquarters → located in another country
- Operations → conducted in India through licensed branches.
Examples include → HSBC, Standard Chartered Bank, Citibank, Deutsche Bank
Key Characteristics
1. International Presence
These banks usually operate in major metropolitan cities, global financial hubs.
2. Specialized Services
Foreign banks often specialize in international trade finance, corporate banking, foreign exchange services and wealth management.
3. RBI Supervision
Even though they are foreign entities, once they operate in India they must comply with RBI regulations, Indian banking laws, prudential norms.
Thus, regulatory authority always remains with the RBI.
Role in the Economy
Foreign banks help facilitate international trade, bring global banking practices, increase competition in financial services.
Regional Rural Banks (RRBs)
The establishment of Regional Rural Banks (RRBs) reflects one of the most important concerns of Indian economic policy: rural credit availability.
Historically, rural populations faced serious difficulties in accessing formal banking services because:
- commercial banks were concentrated in cities
- farmers relied heavily on moneylenders
- credit was often expensive and exploitative.
To address this issue, RRBs were created in 1975.
Ownership Structure
RRBs have a unique three-tier ownership pattern:
| Owner | Share |
|---|---|
| Central Government | 50% |
| State Government | 15% |
| Sponsor Bank | 35% |
The sponsor bank is usually a public sector bank, which helps the RRB with management, technology and operational support.
Purpose
RRBs aim to provide banking services to small farmers, agricultural labourers, rural artisans and micro-entrepreneurs.
Examples
- Baroda Uttar Pradesh Gramin Bank
- Andhra Pradesh Grameena Vikas Bank
- Bihar Gramin Bank
Core Objective
RRBs exist primarily to expand institutional credit in rural areas and support agricultural and rural development.
Small Finance Banks (SFBs)
Small Finance Banks were introduced by the RBI to advance financial inclusion by focusing on small borrowers and underserved sectors.
These banks operate under the RBI Guidelines for Licensing of Small Finance Banks in the Private Sector.
Target Customers
Small finance banks mainly serve micro industries, small and marginal farmers, micro and small enterprises (MSMEs) and unorganized sector workers.
Key Regulatory Requirements
Small Finance Banks must meet certain regulatory obligations.
1. Capital Adequacy Ratio
They must maintain a minimum Capital Adequacy Ratio (CAR) of 15%, ensuring financial stability.
2. Priority Sector Lending
At least 75% of their total loans must be directed towards priority sectors, such as agriculture, MSMEs, weaker sections.
This is significantly higher than the 40% requirement for commercial banks.
Examples
- AU Small Finance Bank
- Capital Small Finance Bank
- Ujjivan Small Finance Bank
- Equitas Small Finance Bank
Conceptual Purpose
Small finance banks focus on small-ticket lending, ensuring that the bottom of the economic pyramid gets access to formal banking.
Payments Banks
Payments Banks represent one of the most innovative reforms in India’s banking system.
They were introduced to expand digital financial services and improve financial inclusion, especially in rural and low-income areas.
However, they operate with restricted banking powers.
What Payments Banks Can Do
Payments banks can accept deposits, provide savings accounts, facilitate digital payments, offer remittance services, enable bill payments and support merchant payments.
What They Cannot Do
Payments banks cannot lend money, issue credit cards and provide large loans.
This restriction reduces financial risk, since they mainly handle payments and deposits.
Focus on Technology
Payments banks rely heavily on mobile banking, digital wallets, QR-code payments, online platforms.
Examples →Airtel Payments Bank, Fino Payments Bank, India Post Payments Bank.
Importance
Payments banks help → promote cashless transactions, improve last-mile banking connectivity and integrate low-income populations into the digital financial ecosystem.