Money Market Operations as on August 17, 2026

On August 17, 2026, the Reserve Bank of India (RBI) conducted a series of liquidity management operations under its Liquidity Adjustment Facility (LAF) framework, offering a real-time snapshot of India's monetary policy implementation. The data reveals a clear net liquidity absorption stance, with the Standing Deposit Facility (SDF) emerging as the primary instrument, absorbing ₹1,76,657 crore at 5.00%, significantly outweighing the marginal MSF borrowing of just ₹47 crore at 5.50%. This asymmetry — massive absorption via SDF versus negligible borrowing via MSF — signals that the banking system remains in surplus liquidity mode, a condition that has persisted since the pandemic-era liquidity injections and subsequent RBI's calibrated normalization. The LAF corridor, with SDF at 5.00% (floor), policy repo rate at 5.25% (mid), and MSF at 5.50% (ceiling), is functioning as designed: the weighted average call money rate (WACR) at 5.04% and the Triparty Repo rate at 5.02% are anchored near the SDF rate, confirming effective transmission. The dominance of Triparty Repo (₹4.29 lakh crore, 68% of overnight volume) over Call Money (₹13,126 crore) reflects structural shifts post-2015, when RBI encouraged collateralised lending via the Clearing Corporation of India (CCIL) to reduce counterparty risk. The 1-day and 7-day Variable Rate Reverse Repo (VRRR) auctions at 5.24% — just 1 basis point below the repo rate — further fine-tuned absorption, with the 7-day tenor (₹98,945 crore) indicating RBI's intent to manage liquidity over the fortnight. Constitutionally, RBI derives its monetary authority from the RBI Act, 1934 (Section 45ZA mandates inflation targeting; Section 17 defines LAF operations). The Monetary Policy Committee (MPC), constituted under the 2016 amendment to the Act, sets the policy repo rate, while operational autonomy in liquidity management rests with RBI. The current stance aligns with the MPC's 'withdrawal of accommodation' posture, balancing inflation control (CPI target: 4% ±2%) with growth support. Broader implications: Persistent surplus liquidity may dampen credit discipline and risk asset bubbles, but RBI's active use of VRRR and SDF demonstrates operational readiness. Going forward, as government spending picks up in H2 FY27 and forex interventions add rupee liquidity, RBI may need larger/longer VRRRs or even Open Market Operations (OMO) sales. For aspirants, this episode exemplifies the practical mechanics of inflation targeting, liquidity framework evolution (pre-2014: CRR/SLR heavy; post-2014: LAF corridor + SDF), and the interplay between fiscal deficit (Centre's 5.1% FY25 target) and monetary operations.