What is Banking? Working, Types & Functions: Complete Guide: The banking sector is the financial heart of any modern economy. Whether you are a student preparing for banking exams like SBI PO, a working professional managing savings, or just a curious learner, understanding What is Banking is absolutely essential.
Contents
In simple terms, a bank is a licensed financial institution that accepts deposits from the public and creates credit by lending those funds to borrowers. But the system is far more complex and fascinating than just holding money. Today on Sahi Update, we bring you a complete, easy-to-understand financial guide covering how banks work, their different types, and their core functions.
How Does the Banking System Work?
The fundamental business model of a bank is surprisingly straightforward. It works on the principle of the “Spread” (the difference between interest rates).
- Accepting Deposits: Banks accept money from individuals and businesses who have surplus cash. In return, the bank pays them a certain percentage of interest (e.g., 4% on savings accounts).
- Lending Loans: The bank does not keep all this money in a vault. It lends a major portion of these deposits to borrowers (home loans, business loans, personal loans) at a higher interest rate (e.g., 10%).
- Making Profit: The difference between the interest charged to borrowers and the interest paid to depositors (10% – 4% = 6%) is the bank’s primary profit. This profit covers the bank’s operating expenses, employee salaries, and expansion.
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Types of Banks in India
Not all banks are the same. The banking structure is categorized based on their specific roles and target audiences. Here are the major types:
| Type of Bank | Role & Examples |
|---|---|
| Central Bank | The apex bank that controls all other banks and issues currency. (Example: Reserve Bank of India – RBI) |
| Commercial Banks | Operate for profit, serving the general public and businesses. (Examples: SBI, HDFC, ICICI, PNB) |
| Cooperative Banks | Run by cooperative societies to serve rural and agriculture sectors. (Example: Saraswat Cooperative Bank) |
| Investment Banks | Help large corporations raise capital and provide financial advisory. (Example: Goldman Sachs, JP Morgan) |
| Payments Banks | Digital banks that can accept limited deposits but cannot issue loans or credit cards. (Example: Airtel Payments Bank, Paytm) |
Primary and Secondary Functions of Banks
The functions of a commercial bank can be broadly divided into two categories:
1. Primary Functions
- Accepting Deposits: Offering various accounts like Savings, Current, Fixed Deposits (FD), and Recurring Deposits (RD).
- Granting Loans & Advances: Providing overdraft facilities, cash credits, discounting of bills of exchange, and term loans.
2. Secondary Functions
- Agency Functions: Collecting cheques, paying insurance premiums/utility bills on behalf of the customer, and portfolio management.
- Utility Services: Providing locker facilities for valuables, issuing debit/credit cards, foreign exchange services, and issuing demand drafts.
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Conclusion
Dear readers, the Banking System is the engine that drives economic growth, employment, and personal wealth building. Whether it is a traditional Commercial Bank or a modern Payments Bank, understanding their working mechanism empowers you to make smarter financial decisions. To stay updated with the latest finance guides, banking exam results, and government job notifications, keep visiting Sahi Update regularly. Have any questions about banking terms? Drop a comment below!
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