Indian Banking Structure | Economics

The banking system serves as the foundational pillar of India's financial architecture, primarily responsible for the mobilization of deposits and the disbursement of credit across various economic sectors. It has evolved over decades from a fragmented system into a robust, multi-layered structure regulated by a central authority.

Regulatory Hierarchy and Apex Authority

The Reserve Bank of India (RBI)

Established in 1935, the RBI is the central bank and the apex regulatory authority for the entire banking sector. It formulates and implements monetary policy, regulates and supervises all banks, manages foreign exchange reserves, and ensures overall financial stability. RBI acts as the banker to both the Central and State governments and provides liquidity support to commercial banks. It is the sole authority for issuing currency notes (except one-rupee notes and coins, which are issued by the Government but distributed by the RBI).

Classification of Banks in India

The Indian banking sector is broadly classified based on the Second Schedule of the Reserve Bank of India Act, 1934.

A. Scheduled Banks

Banks included in the Second Schedule of the RBI Act, 1934 are "Scheduled Banks". To be eligible, they must satisfy specific criteria regarding paid-up capital and reserves (minimum ₹5 lakhs) and conduct affairs in a manner not detrimental to depositors. They are eligible for loans from the RBI at the bank rate and automatically gain membership in clearing houses. Scheduled banks are further divided into Commercial Banks and Cooperative Banks.

B. Non-Scheduled Banks

Banks not included in the Second Schedule are "Non-Scheduled Banks". They are generally not eligible to borrow from the RBI for regular banking purposes, except in emergencies. These are typically smaller institutions, such as certain local cooperative societies.

Scheduled Commercial Banks (SCBs)

Commercial banks operate to earn profit by accepting public deposits and advancing loans. They are categorized by ownership and focus:

I. Public Sector Banks (PSBs)

Banks where the Government of India holds the majority stake (over 50%). Following recent large-scale amalgamations, there are 12 Public Sector Banks in India. They focus heavily on social banking and financial inclusion, particularly in rural and semi-urban areas. 

Examples Include: State Bank of India (SBI), Punjab National Bank (PNB), Bank of Baroda, and Canara Bank.

II. Private Sector Banks

Banks which are owned and operated by private entities or corporations. They are known for technological advancement, customer-centric services, and a strong urban presence.

Examples Include: HDFC Bank, ICICI Bank, Axis Bank, and Kotak Mahindra Bank.

III. Foreign Banks

Banks which are headquartered outside India but operating branches within the country as private entities. They must comply with both RBI regulations and the rules of their parent organization.

Examples Include: Citibank, HSBC, and Standard Chartered Bank.

IV. Regional Rural Banks (RRBs)

These banks were established under the RRB Ordinance of 1975 to provide institutional credit to agriculture and the rural sector. They are jointly owned by the Central Government (50%), State Government (15%), and a Sponsor Bank (35%).

Example Include: Arunachal Pradesh Rural Bank, Kerala Gramin Bank.

Cooperative Banks

Cooperative banks are financial entities owned and operated by their members, who are also their customers. Their primary objective is to provide credit for agricultural activities, small-scale industries, and self-employed individuals.

• Three-Tier Structure (Rural):
  • State Cooperative Banks: The apex body at the state level.
  • District Central Cooperative Banks (DCCBs): Operate at the district level.
  • Primary Agricultural Credit Societies (PACS): Operate at the village/ground level.

• Urban Cooperative Banks (UCBs): Primary cooperative banks located in urban and semi-urban areas. An example of a Cooperative Bank in India is Mehsana Urban Co-operative Bank.

Differentiated Banks (Modern Structure)

Introduced to promote deeper financial inclusion for underserved populations.

Development Banks (DFIs)

Financial institutions that provide long-term capital for capital-intensive investments (industry, infrastructure, agriculture).

• Prominent Institutions:
  • NABARD: Focuses on agriculture and rural development.
  • SIDBI: Supports small-scale industrial development.
  • EXIM Bank: Facilitates international trade (exports/imports).
  • IFCI: The first development bank in India, focused on industrial finance.

Non-Banking Financial Companies (NBFCs)

While not banks (as they do not hold a full banking license), NBFCs are critical financial intermediaries. Unlike Banks, they cannot accept demand deposits (like current/savings accounts), cannot issue checks drawn on themselves, and are not part of the payment and settlement system. As of 2025, NBFCs account for nearly a quarter of all scheduled commercial bank credit, showing their rising importance in the credit market.

Strategic Concepts & Recent Trends

• Domestic Systemically Important Banks (D-SIBs): Banks identified as "Too Big to Fail" due to their size and impact on the economy. Currently, these include SBI, ICICI Bank, and HDFC Bank.
• Digital Transformation: Digital payment transactions have seen a massive CAGR of 41% (FY 2018–2025), significantly changing how the banking structure interacts with customers.
• Asset Quality: The Gross Non-Performing Asset (GNPA) ratio for SCBs has reached a multi-decadal low of 2.1% (Sept 2025), indicating improved financial health of the structure.