RBI pulled more than ₹6 lakh crore from banks in a day. Here is what a VRRR does
A record liquidity surplus has turned an obscure monetary-policy tool into a useful real-time lesson on how the RBI manages money-market conditions.
The Reserve Bank of India absorbed more than ₹6 lakh crore of surplus banking-system liquidity through variable-rate reverse repo operations on September 7, according to Reuters. Banks placed about ₹3.53 lakh crore in an overnight operation and around ₹2.59 lakh crore in a 30-day operation. The action followed an exceptional build-up of surplus rupee liquidity associated with large foreign-currency inflows.
A variable-rate reverse repo is a liquidity-absorption operation. Banks place funds with the RBI for a specified tenor and bid for the interest rate, temporarily removing money from the banking system. It is different from a variable-rate repo, through which the RBI injects liquidity. The broader objective is to keep short-term money-market rates aligned with the monetary-policy stance rather than allowing excess cash to push them persistently away from the operating target.
Why does this matter? Too much durable liquidity can weaken monetary transmission, distort short-term rates and, if left unchecked, add to inflationary or asset-price pressures. The RBI has several tools available depending on whether the liquidity is temporary or durable, including VRRRs, foreign-exchange swaps, open-market operations and the Market Stabilisation Scheme.
For UPSC, this is a strong GS Paper III economy topic. Prelims candidates should be able to distinguish repo from reverse repo, VRR from VRRR, and liquidity injection from absorption. In Mains, the September operation is a current example of the operational side of monetary policy: setting the policy rate is only one part of central banking; managing the quantity and price of short-term liquidity is what helps transmit that stance through financial markets.