RBI & Monetary Policy — MPC, Inflation Targeting & Tools

RBI's Monetary Policy Mandate

The Reserve Bank of India (RBI), established under the RBI Act, 1934, is India's central bank. Its core mandate in monetary policy is to:

1. Maintain price stability (control inflation)
2. Support economic growth (not at the cost of price stability)
3. Maintain financial stability

The RBI Act was amended by the Finance Act, 2016 (effective June 2016) to provide a statutory basis for the inflation targeting framework and to establish the Monetary Policy Committee (MPC).

Inflation Targeting Framework

India adopted a flexible inflation targeting (FIT) framework in 2016, formally embedded in the RBI Act.

CPI target: 4% (with a tolerance band of ±2%, i.e., 2% to 6%)

Mandate source: The Central Government sets the target every 5 years in consultation with the RBI. The current mandate (re-notified) retains 4% CPI inflation (±2%) as the target.

What is the mandate for? The MPC is mandated to maintain inflation at the target while giving due regard to the objective of growth.

Accountability: If inflation remains above the upper tolerance band (6%) or below the lower band (2%) for three consecutive quarters, the RBI must explain:

• The reasons for failure
• The remedial actions proposed
• The estimated time within which the target will be achieved

CPI basket used: Consumer Price Index (Combined) — covers both urban and rural areas.

Monetary Policy Committee (MPC)

The MPC was constituted under Section 45ZB of the RBI Act, 1934 (inserted by the Finance Act, 2016).

Composition

The MPC has 6 members:

Voting: Each member has one vote. In case of a tie, the Governor has a casting vote.

Quorum: 4 members.

Meetings: At least 4 times a year. In practice, held 6 times a year (bi-monthly).

Independence: External members cannot be re-appointed; they serve a fixed 4-year term. This ensures independence from both the RBI and the government.

MPC Decision-Making Process

1. RBI staff present the economic assessment
2. Each member may present a statement
3. Voting is conducted by secret ballot
4. The resolution of the majority is adopted
5. Minutes (including each member's vote and reasoning) are published within 14 days

Monetary Policy Instruments

Quantitative (General) Tools — Affect Overall Liquidity

1. Repo Rate

• Rate at which RBI lends short-term funds to commercial banks (against government securities)
• Primary policy rate — signals the RBI's monetary stance
• Current repo rate (as of February 2026): 5.25% (after 25 bps cut in February 2026)

2. Standing Deposit Facility (SDF) Rate

• Rate at which banks can park excess liquidity with RBI without providing collateral
• Introduced in April 2022 as the new floor of the liquidity corridor, replacing the reverse repo rate as the primary liquidity absorption tool
• Set at Repo Rate minus 25 bps (currently 5.00%)

3. Marginal Standing Facility (MSF) Rate

• Emergency overnight borrowing window for banks (above the repo rate)
• Set at Repo Rate plus 25 bps (currently 5.50%)
• Banks can borrow even above their SLR limit (up to 1% of net demand and time liabilities)

4. Bank Rate

• Rate at which RBI buys or rediscounts bills of exchange and commercial papers
• Aligned with MSF rate (currently 5.50%)
• Now largely a signalling rate; the repo rate is the operative policy rate

5. Cash Reserve Ratio (CRR)

• Proportion of a bank's net demand and time liabilities (NDTL) that must be maintained as cash with the RBI
• No interest is paid by RBI on CRR balances
• Current CRR: 3.00% (RBI reduced CRR by 100 bps in 2024-25 in four tranches to inject liquidity)
• Does not earn interest — therefore a cost for banks

6. Statutory Liquidity Ratio (SLR)

• Proportion of NDTL that banks must maintain in approved liquid assets (government securities, cash, gold)
• Current SLR: 18.00%
• Banks can use SLR securities for liquidity through repos

Rate Summary (as of March 2026)

Qualitative (Selective) Tools — Targeted Credit Control

Liquidity Adjustment Facility (LAF)

The LAF is the primary mechanism for day-to-day liquidity management. It consists of:

Liquidity corridor: Bounded by SDF rate (floor) and MSF rate (ceiling), with repo rate as the operating target.

Standing Deposit Facility (SDF) — introduced April 1, 2022: The SDF replaced the fixed rate reverse repo as the floor of the rate corridor. Unlike the reverse repo, the SDF does not require the RBI to provide collateral when absorbing excess liquidity from banks. This gives the RBI more flexibility in liquidity management.

Open Market Operations (OMO)

The RBI buys or sells Government Securities (G-Secs) in the open market to regulate liquidity:

OMOs are a powerful tool — a single OMO can inject/absorb thousands of crores. They also impact government bond yields and therefore the cost of government borrowing.

Operation Twist: A variant where the RBI simultaneously buys long-term bonds and sells short-term bonds to flatten the yield curve (used in 2019-20).

Monetary Policy Transmission

Monetary policy transmission refers to the process by which changes in the RBI's policy rates affect the broader economy (growth and inflation).

The Transmission Chain

Policy rate change → Short-term market rates → Bank lending/deposit rates → Investment and consumption → Output and prices

Channels of Transmission

Limitations of Monetary Policy Transmission in India

1. Administered interest rates: Small savings schemes and PPF rates set by the government; banks compete with these for deposits
2. High government borrowing: Fiscal dominance crowds out private investment; RBI must support G-Sec markets
3. Structural inflation: India's inflation is often driven by food supply shocks — not responsive to monetary tools
4. Credit market segmentation: Large informal credit market bypasses formal banking channels
5. Weak bank balance sheets: NPA problems limit banks' ability/willingness to pass on rate cuts
6. External shocks: Global commodity prices (especially crude oil) drive domestic inflation regardless of policy rates

Recent MPC Decisions — Rate Cycle 2022–2026

Rate Hike Cycle (May 2022 – February 2023)

The RBI raised rates aggressively to combat post-COVID inflation surge (driven by the Russia-Ukraine war, supply disruptions, and fiscal stimulus):

Pause (April 2023 – December 2024)

Inflation moderated; repo rate held at 6.50% throughout 2023 and most of 2024. The MPC shifted to a "withdrawal of accommodation" stance, then to "neutral" in October 2024.

Rate Cut Cycle (February 2025 onwards)

With inflation sustainably approaching the 4% target and growth moderating, the MPC began cutting rates:

Monetary Policy Stances

The MPC also signals its future intentions through its stated stance:

Forward Guidance and Communication

Modern central banking relies heavily on communication strategy:

• MPC resolution: Published immediately after each meeting
• Minutes: Published within 14 days with each member's vote and rationale
• Monetary Policy Report: Published twice a year with forecasts for growth and inflation
• Governor's press conference: After every MPC meeting
• Annual Report and currency management reports

This transparency reduces market uncertainty and strengthens transmission.

Previous Year Questions (PYQs)

Prelims

1. (UPSC Prelims 2020) With reference to the Indian economy, consider the following: (1) Bank rate, (2) Open market operations, (3) Public debt management, (4) Capital adequacy norms. Which of the above does the RBI use as a part of its monetary policy? — (1, 2 and 4 only) (Capital adequacy norms are prudential regulation, not strictly monetary policy)

2. (UPSC Prelims 2015) The Marginal Standing Facility Rate and the Bank Rate are the same. True or false? — (True — MSF and Bank Rate are both set 25 bps above repo)

3. (UPSC Prelims 2022) Consider the following statements: (1) The Monetary Policy Committee (MPC) is constituted under the RBI Act, 1934. (2) The MPC determines the Repo Rate as part of the monetary policy. Which of the statements above is/are correct? — (Both 1 and 2)

Mains

1. (GS3, 2022) "Monetary policy is losing its effectiveness in India because of the dominance of supply-side inflation." Critically evaluate.

2. (GS3, 2019) What are the tools used by the RBI to control money supply? Explain how monetary policy transmission works in the Indian context.

3. (GS3, 2016) What are the objectives of the Monetary Policy Committee? Examine the challenges in achieving effective monetary policy transmission in India.

Exam Strategy

Key Prelims facts:

• MPC = 6 members (3 RBI + 3 Government nominees); Governor has casting vote
• Inflation target = 4% CPI ±2% (2% to 6%); mandated under RBI Act as amended in 2016
• SDF introduced April 2022 — new floor of corridor, replaced reverse repo rate
• CRR = 3.00%; SLR = 18.00%; Repo = 5.25% (as of early 2026)
• If inflation misses target for 3 consecutive quarters → RBI must explain to Parliament

Key Mains points:

• Harmonise monetary and fiscal policy — fiscal consolidation supports monetary policy
• Structural vs demand-driven inflation in India — monetary policy tools are less effective against supply-side food inflation
• MCLR (Marginal Cost of Funds based Lending Rate) system ensures better transmission vs the old base rate system
• External factors: global crude oil, USD strength, capital flows affect domestic monetary conditions

Do not confuse:

• Repo rate (RBI lends to banks) vs SDF (banks park funds with RBI)
• CRR (cash with RBI, no interest) vs SLR (liquid assets including g-secs, earns yield)
• OMO purchase (liquidity injection, expansionary) vs OMO sale (liquidity absorption, contractionary)
• MSF rate = Bank rate = Repo + 25 bps; SDF rate = Repo - 25 bps