Variable Rate Repo, Meaning, Auction Process, Impact on Banking System

The Reserve Bank of India (RBI) injected Rs 55,837 crore transient liquidity into the banking system through three-day variable rate repo (VRR) auction.

What is Variable Rate Repo?

Variable Rate Repo (VRR) is a short-term borrowing and lending arrangement used by the Reserve Bank of India (RBI) to inject liquidity into the banking system.  Unlike the fixed repo rate, where the interest rate is predetermined by the RBI, the VRR allows the interest rate to be determined through an auction process. It is a part of the Liquidity Adjustment Facility (LAF) and helps banks manage temporary cash shortages. 

Key Characteristics of Variable Rate Repo (VRR)

Key characteristics of Variable Rate Repo are as follows: 

• Short-Term Instrument: VRR is a temporary liquidity tool with a tenure of 1 to 14 days, used for managing short-term cash needs of banks.
• Market-Determined Interest Rate: Unlike the fixed repo rate, the interest rate is determined through an auction based on banks’ bids.
• Auction-Based Allocation: Banks submit bids specifying the amount and interest rate, and RBI allocates funds starting from the highest bid until the total notified amount is exhausted.
• Collateral Requirement: Banks must provide eligible government securities as collateral to borrow funds.

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Variable Rate Repo Working 

Suppose the RBI decides to conduct a 7-day VRR auction of ₹50,000 crore to inject liquidity into the banking system. Several banks participate and place bids indicating the amount they want to borrow and the interest rate they are willing to pay. Bank A bids ₹10,000 crore at 5.30%, Bank B bids ₹15,000 crore at 5.25%, and Bank C bids ₹20,000 crore at 5.20%. 

Bidding and Allocation: The RBI starts allotting funds from the highest interest rate bid to ensure efficient allocation. For example, 

• Bank A is allotted ₹10,000 crore at 5.30%
• Bank B is allotted ₹15,000 crore at 5.25%
• Bank C is allotted ₹20,000 crore at 5.20%
• Bank D is allotted only ₹5,000 crore at 5.15% (partial allocation because the total auction limit of ₹50,000 crore is reached)

Impact of Variable Rate Repo on Banking & Liquidity 

VRR operations directly influence banking liquidity and short-term borrowing costs. When the RBI injects funds through VRR auctions, banks have more surplus cash available for interbank lending. This pushes short-term interest rates lower and keeps them aligned with the policy repo rate. 

For borrowers, VRR indirectly impacts the loan pricing across the economy. As the borrowing costs change for the banks, it eventually reflects the lending rates on products such as home loans, personal loans, and corporate credit.  

Difference Between Variable Rate Repo (VRR) and Fixed Repo Rate

The Variable Rate Repo (VRR) and the Fixed Repo Rate are both tools used by the Reserve Bank of India (RBI) to manage liquidity and influence interest rates, but they differ significantly in their functioning and purpose