What is the Repo Rate?
The Repo Rate (short for Repurchase Rate) is the interest rate at which a country’s central bank lends money to commercial banks for short-term needs. In India, for example, this rate is set by the Reserve Bank of India (RBI).
How Does Repo Rate Work?
1. Short-term Lending Mechanism
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When commercial banks face a shortage of funds, they borrow from the central bank.
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In return, they provide government securities as collateral.
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The agreement includes a repurchase clause—the bank agrees to buy back the securities at a future date and a pre-decided price.
2. Interest Component
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The rate charged for this borrowing is the Repo Rate.
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This is essentially the cost of borrowing for the banks.
Example
Suppose:
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RBI’s repo rate = 6.5%
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Bank A borrows ₹1,000 crore from RBI.
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It agrees to repurchase government bonds of equivalent value later.
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Bank A will have to repay the loan with 6.5% annual interest.
Why is Repo Rate Important?
1. Controls Inflation
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To reduce inflation: The central bank raises the repo rate → borrowing becomes expensive → money supply reduces.
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To stimulate growth: The central bank lowers the repo rate → borrowing becomes cheaper → more money in circulation.
2. Influences Loan and Deposit Rates
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A change in the repo rate affects interest rates on loans and deposits.
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For example, if repo rate falls, banks may reduce home loan interest rates.
3. Monetary Policy Tool
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It’s one of the main tools used in monetary policy to manage liquidity, inflation, and economic stability.
Summary
| Term | Description |
|---|---|
| Repo Rate | Rate at which central bank lends to commercial banks |
| Purpose | Manage liquidity, inflation, and credit availability |
| Effect of Increase | Costlier loans, reduced money supply |
| Effect of Decrease | Cheaper loans, increased money supply |
Would you like a visual flowchart to illustrate how the repo rate system works?