Monetary Policy in India: Objectives, Monetary Policy Committee, Tools (Repo, CRR, SLR, OMO) and Transmission (UPSC Notes + PYQs)

Background: what monetary policy does

Monetary policy is the use of interest rates and the supply of money and credit by the central bank to achieve price stability while supporting growth. In India the Reserve Bank of India, set up in 1935 and nationalised in 1949, conducts it under the RBI Act, 1934. For decades its goals were broad: price stability, growth and financial stability, with heavy use of tools such as the CRR and SLR, credit controls and directed lending. After liberalisation, policy shifted towards market-based instruments and interest rates. The Urjit Patel Committee (2014) recommended a clear anchor in consumer price inflation, and the 2016 amendment to the RBI Act created the Monetary Policy Committee and statutory inflation targeting. Today the main instrument is the policy repo rate, adjusted to steer short-term market rates and, through them, the whole economy.

Legal framework

The RBI Act was amended in 2016 (Section 45ZB) to create the MPC and statutory inflation targeting. The government sets the target every five years in consultation with the RBI; it was retained at 4% ± 2% for 2021-26 and again, by a notification of 25 March 2026, for April 2026 to March 2031. If inflation stays outside the band for three straight quarters, the RBI must explain to the government.

The Monetary Policy Committee

Six members: the RBI Governor (chair, casting vote), a Deputy Governor, one RBI officer, and three external members appointed by the government for four years. It meets at least four times a year (in practice six). Minutes are published.

Tools

Sterilisation

When the RBI buys dollars to stop the rupee from rising, it releases rupees. To prevent that from fuelling inflation, it sells government securities (OMO) to absorb those rupees. This is sterilisation.

Quantitative and qualitative tools

Transmission problems

Banks may not pass on rate cuts quickly because of high small-savings rates, bad loans and cost of funds. External benchmark linking of floating-rate loans (since October 2019) improved transmission to borrowers.

The transmission chain

When the MPC changes the repo rate, the effect passes through several channels. The interest rate channel: banks change their lending and deposit rates, which alters borrowing for homes, cars and business investment. The credit channel: the availability of loans changes as banks reassess risk. The exchange rate channel: higher rates can attract foreign capital and strengthen the rupee, lowering import prices. The asset price channel: lower rates raise prices of bonds, shares and property, making households feel richer. The expectations channel: a credible central bank shapes what people expect inflation to be. In India transmission has been slow because of fixed-rate deposits, small savings rates set by the government, high bad loans in some periods and administered lending rates, which is why the RBI made external benchmarks like the repo rate compulsory for new floating-rate retail and MSME loans from October 2019.

Monetary vs fiscal policy

The two must work together. Large fiscal deficits can push up interest rates and inflation, making the RBI’s job harder; this is why fiscal rules under the FRBM Act complement inflation targeting.

Monetary policy and food inflation

A large share of India’s inflation basket is food, often driven by supply shocks such as poor rains or heat waves. Critics argue the RBI should look through these shocks because raising rates cannot grow more vegetables. The counter-argument is that persistent food inflation shapes expectations and wages, so a credible central bank must respond if shocks persist. The flexible framework allows exactly this balance: the band of 2 to 6% gives room to ignore one-time shocks, while the 4% target anchors the medium term. Supply-side action by the government, from buffer stocks to cold chains, remains essential. Use this argument in GS-III questions linking food inflation with monetary policy effectiveness.

Prelims traps

Remember that a cut in CRR releases liquidity but does not change the repo rate. The SDF replaced the fixed-rate reverse repo as the floor of the liquidity corridor in 2022. The RBI Governor has a casting vote in the MPC only in case of a tie. Open market sales of securities absorb liquidity, while purchases inject it.

Monetary Policy: UPSC angle

Monetary Policy UPSC PYQs (Prelims)

Questions UPSC has actually asked, from the official papers. Pick an option to check yourself.

Mains PYQs on this topic

Questions from the official UPSC Mains papers (2023-2026 in the Battle IAS Mains bank), newest first. Each links to a model answer.

1. UPSC Mains 2024 · GS Paper III · Q2 · 10 marks

   What are the causes of persistent high food inflation in India? Comment on the effectiveness of the monetary policy of the RBI to control this type of inflation.

   Model answer and approach

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