Money Market Operations as on August 28, 2026

The Reserve Bank of India's money market operations on August 28, 2026, provide a fascinating window into the central bank's liquidity management framework and its evolving monetary policy stance. As India's monetary authority under the RBI Act, 1934, the central bank employs a sophisticated corridor system where the Standing Deposit Facility (SDF) at 5.00% forms the floor, the policy repo rate (implied around 5.25%) anchors the middle, and the Marginal Standing Facility (MSF) at 5.50% forms the ceiling. This 50-basis-point corridor width reflects the RBI's calibrated approach to liquidity management since the introduction of SDF in April 2022, replacing the fixed-rate reverse repo as the primary liquidity absorption tool. The data reveals a system awash with surplus liquidity, evidenced by the massive ₹2,48,750 crore absorption through SDF — the primary tool for draining excess funds from the banking system. This surplus liquidity condition has been a persistent feature since the pandemic-era measures, including the Targeted Long-Term Repo Operations (TLTROs) and Government securities acquisition programmes (G-SAP). The 3-day Variable Rate Reverse Repo (VRRR) of ₹1,52,537 crore at 5.24% cut-off rate demonstrates the RBI's preference for flexible, market-determined rates over fixed-rate operations, aligning with global best practices. The VRRR cut-off at 5.24%, just 1 basis point below the MSF rate, indicates strong banking system demand for safe, short-term parking of funds. In the overnight segment, Triparty Repo dominated with ₹8,526.80 crore volume at 5.02% weighted average rate, highlighting the critical role of the Clearing Corporation of India Ltd (CCIL) as the central counterparty guaranteeing settlement. The introduction of Triparty Repo in 2018 revolutionized India's money market by eliminating counterparty risk and enabling broader participation, including mutual funds and corporates. Notably, Repo in Corporate Bond at 5.27% weighted average rate (range 5.25-5.40%) shows growing depth in corporate bond repos, a key focus area under the RBI's market development agenda since the 2019-20 budget announcement. The term segment tells an even more compelling story: Term Triparty Repo volume exploded to ₹4,71,142.90 crore at 5.04%, dwarfing all other segments. This massive volume reflects banks and financial institutions actively managing their liquidity over the fortnightly reserve maintenance period under Section 42 of the RBI Act, which mandates Cash Reserve Ratio (CRR) compliance on a fortnightly average basis. The wide range of 4.40-5.75% in term repo suggests diverse liquidity needs across participants. Constitutionally, the RBI's monetary policy framework derives from the RBI Act, 1934 (as amended in 2016), which established the Monetary Policy Committee (MPC) under Section 45ZB with the statutory mandate to maintain inflation at 4% (±2%) under the flexible inflation targeting framework. The current operations reflect the 'withdrawal of accommodation' stance adopted since 2022, balancing growth-supportive liquidity with inflation control. The SDF rate at 5.00% effectively anchors the floor, ensuring the weighted average call rate (WACR) — the operating target — remains within the corridor. Looking ahead, the persistence of large SDF absorption suggests structural surplus liquidity may continue, potentially prompting RBI to consider longer-term VRRRs or open market operations (OMOs) for durable liquidity absorption. The evolving corporate bond repo market, supported by the proposed Limited Purpose Clearing Corporation, could deepen further. For exam aspirants, understanding this operational architecture — the interplay between LAF, SDF, MSF, and market repos — is crucial for grasping modern Indian monetary policy implementation under the MPC framework.