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Indian Economy · 26 min read
This is the highest-yield block in the whole general awareness syllabus for anyone preparing for a banking or insurance exam, and it carries steady weight in UPSC and SSC papers too. It is also the block where candidates most often learn the wrong thing: the current repo rate rather than what the repo rate does.
Everything below is built around mechanisms. Once you know that the cash reserve ratio removes money from the banking system without paying interest on it, while the statutory liquidity ratio requires holdings that do earn a return, you can answer any question about either — including questions set after the numbers have changed.
Current affairs · 19 September 2026
Every item is dated, read on the conducting body’s or ministry’s own site, and written with the question it becomes. Read today’s items, take the quiz, or download the month as a PDF.
Today’s poster
Why it matters
| Exam | Expected questions | How it usually appears |
|---|---|---|
| Banking and insurance GA | 8–12 questions | The single largest block in these papers, combining static concepts with current policy. |
| UPSC Prelims GS Paper 1 | 2–4 questions | Conceptual — what an instrument does, not what its current value is. |
| SSC CGL / CHSL Tier 1 | 1–3 questions | RBI functions, bank nationalisation, and the regulators. |
| State PSC Prelims | 2–3 questions | Usually alongside questions on cooperative and regional rural banks. |
| RBI Grade B / NABARD | 15+ questions | Treated in far greater depth, including Basel norms and financial market structure. |
M0 to M4 and what they mean
Money is defined by what it does rather than by what it is made of, and the money supply is measured in several nested ways because "money" gets broader the further you go from cash.
Banks create money by lending. A deposit of a hundred rupees, with a reserve requirement of ten per cent, allows ninety to be lent; that ninety is redeposited somewhere and eighty-one can be lent again, and so on. The theoretical limit of the expansion is the initial deposit divided by the reserve ratio. This is why the cash reserve ratio is such a powerful instrument — a small change alters the whole multiplier.
Structure and functions
The central bank of India, and the institution about which banking papers ask most. Its founding facts are asked directly and are worth learning exactly.
| Fact | Detail | Note |
|---|---|---|
| Established | 1 April 1935, under the Reserve Bank of India Act, 1934 | On the recommendation of the Hilton Young Commission — formally the Royal Commission on Indian Currency and Finance, 1926. |
| Nationalised | 1 January 1949 | It began as a shareholders' bank and was brought fully into public ownership after independence. |
| Headquarters | Mumbai | Originally in Calcutta; the central office moved to Bombay in 1937. |
| Leadership | A Governor and four Deputy Governors, appointed by the central government | Osborne Smith was the first Governor; C. D. Deshmukh was the first Indian to hold the office. |
| Governing body | The Central Board of Directors | With four Local Boards for the northern, southern, eastern and western areas. |
Every instrument explained
Instruments divide into quantitative, which affect the total volume of credit, and qualitative, which direct it towards or away from particular uses. Learn what each does to liquidity and every question about a rate change answers itself.
| Instrument | What it is | Effect of raising it |
|---|---|---|
| Repo rate | The rate at which the Reserve Bank lends to banks against government securities, for a short period | Borrowing becomes costlier for banks, so lending rates rise and credit contracts. This is the principal policy rate. |
| Standing Deposit Facility rate | The rate at which banks can park surplus funds with the Reserve Bank without collateral | Introduced in April 2022, it replaced the reverse repo rate as the floor of the liquidity adjustment facility corridor. |
| Marginal Standing Facility rate | The rate at which banks may borrow overnight against securities from their statutory liquidity holdings | It forms the ceiling of the corridor and is normally set above the repo rate. |
| Bank rate | The rate at which the Reserve Bank buys or rediscounts bills of exchange | Now aligned with the marginal standing facility rate and used mainly for penal purposes rather than as an active instrument. |
| Cash Reserve Ratio | The proportion of net demand and time liabilities that a bank must keep with the Reserve Bank in cash | Removes money from the system, reduces the money multiplier, and earns the bank no interest. The most direct instrument. |
| Statutory Liquidity Ratio | The proportion of net demand and time liabilities a bank must hold in cash, gold or approved securities with itself | Reduces lendable resources, but the securities held do earn a return, which is the difference from CRR. |
| Open Market Operations | Outright purchase or sale of government securities by the Reserve Bank in the market | Selling securities absorbs liquidity; buying them injects it. Used for durable liquidity management. |
Never memorise the current repo rate, cash reserve ratio or statutory liquidity ratio for a general studies exam — they change and any paper will take them from close to its own date. Memorise instead which instrument tightens and which loosens, and which one costs the bank interest income. Banking aspirants preparing for a specific exam should check the position on the day of the paper.
Who is what kind of bank
Indian banking is layered, and each layer has a founding date and a purpose that exams ask for directly.
| Category | What it is | Founding facts |
|---|---|---|
| Public sector banks | Banks in which the government holds a majority stake | Fourteen major banks were nationalised in July 1969 and six more in April 1980. Consolidation through mergers has since reduced the number substantially. |
| State Bank of India | The largest Indian bank | The three presidency banks were amalgamated into the Imperial Bank of India in 1921, which became the State Bank of India on 1 July 1955 on the recommendation of the Gorwala Committee. |
| Private sector banks | Banks under private ownership, both old and new generation | New licences were issued in phases from the 1990s onward following the Narasimham Committee recommendations. |
| Regional Rural Banks | Rural banks combining commercial banking discipline with local reach | Set up from 1975 on the Narasimham Working Group recommendation and given statutory form by the RRB Act, 1976. Capital is shared between the Centre, the sponsoring bank and the state in the ratio 50:35:15. |
| Cooperative banks | Member-owned banks, urban and rural, in a multi-tier structure | Rural credit runs through state, district central and primary agricultural credit societies. They are regulated jointly, with the Reserve Bank's supervisory powers strengthened by amendment in 2020. |
| Payments banks | Banks that accept deposits and offer payments but cannot lend | Recommended by the Nachiket Mor Committee. They may hold up to two lakh rupees per customer, may not issue credit cards, and must invest a large share of deposits in government securities. |
| Small finance banks | Full-service banks focused on the underserved | They must direct a high proportion of lending to priority sectors and keep most loans small in ticket size. |
Bad loans and how they are resolved
Asset quality has driven Indian banking policy for a decade, and the sequence of legal instruments created to deal with it is examined as a sequence.
Money market, capital market, who regulates
The dividing line is maturity: the money market deals in instruments of up to one year, the capital market in longer-term claims. Each has its own instruments and its own regulator.
| Instrument | Issuer | Maturity and use |
|---|---|---|
| Treasury bills | The Government of India, through the Reserve Bank | Issued at a discount for 91, 182 and 364 days. They carry no interest coupon; the return is the discount. |
| Call money | Banks lending to one another | Overnight, uncollateralised. The rate on it is the most immediate indicator of banking system liquidity. |
| Commercial paper | Corporates and financial institutions with a good credit rating | An unsecured promissory note, typically 7 days to one year, used for short-term working capital. |
| Certificate of deposit | Banks and select financial institutions | A negotiable time deposit receipt, issued at a discount, used to raise short-term funds. |
| Repurchase agreements | Banks, primary dealers and the Reserve Bank | Sale of a security with an agreement to repurchase — economically a collateralised loan. |
Balance of payments and the rupee
A compact block with a fixed vocabulary, examined for the definitions rather than for the current numbers.
Solved examples
Read the steps rather than the answer. The method is what transfers to the next question.
The Reserve Bank raises the cash reserve ratio. What happens, and how is this different from raising the SLR?
Answer: Both reduce lendable funds, but only CRR balances are non-earning.
Which policy rate forms the floor of the liquidity adjustment facility corridor?
Answer: The Standing Deposit Facility rate, since April 2022.
A loan's interest has been overdue for four months. How is it classified?
Answer: A non-performing asset, and at this stage a substandard one.
Distinguish M1 from M3.
Answer: M3 = M1 + time deposits with the banking system.
How is the capital of a Regional Rural Bank shared?
Answer: Centre 50%, sponsor bank 35%, state government 15%.
How much of a depositor's money is insured if a bank fails?
Answer: Up to five lakh rupees per depositor per bank.
Distinguish depreciation from devaluation of a currency.
Answer: Depreciation is caused by the market; devaluation is a policy decision under a fixed regime.
India runs a merchandise trade deficit but a smaller current account deficit. Why?
Answer: The services surplus and remittance inflows offset a large part of the merchandise deficit.
Practice
Work each one out before you reveal the answer — the explanation is where the marks are.
Q1The Reserve Bank of India was established on:
Q2Which note is issued by the Government of India rather than by the Reserve Bank?
Q3M3 is also known as:
Q4The Monetary Policy Committee consists of how many members?
Q5The rate at which banks park surplus funds with the RBI without collateral is the:
Q6How many banks were nationalised in July 1969?
Q7NABARD was established in:
Q8An asset is classified as non-performing when interest or principal is overdue for more than:
Q9Deposit insurance in India covers deposits up to:
Q10Treasury bills in India are issued for tenors of:
Q11The securities market in India is regulated by:
Q12Payments banks may accept deposits up to what limit per customer?
Q13The priority sector lending target for domestic scheduled commercial banks is:
Q14The rupee became fully convertible on the current account in:
Q15The Unified Payments Interface is operated by:
Q16The Insolvency and Bankruptcy Code was enacted in:
Questions
Not for a general studies exam. Rates change several times a year and any paper takes them from close to its own date, so a memorised figure is more likely to be wrong than right. Memorise instead what each instrument does — which one tightens liquidity, which one costs the bank interest income, which one forms the ceiling of the corridor. Candidates sitting a specific banking exam should check the position in the week of the paper.
Both require a bank to set aside a proportion of its net demand and time liabilities, so both reduce lendable funds. The cash reserve ratio must be held in cash with the Reserve Bank and earns nothing. The statutory liquidity ratio may be held in cash, gold or approved government securities kept by the bank itself, and those securities earn a return. That difference in earning is the point of most questions on the pair.
By lending. A deposit is partly held as reserves and partly lent out; the borrower spends it and it is redeposited elsewhere, where the process repeats. The total money supply that results is a multiple of the original reserve money, and the multiple depends on the reserve ratio. This is why the money multiplier is defined as broad money divided by reserve money, and why raising the cash reserve ratio shrinks it.
The Standing Deposit Facility, introduced in April 2022, became the floor of the liquidity adjustment facility corridor. Its advantage is that the Reserve Bank does not have to give the bank collateral to absorb liquidity, which the reverse repo required. The reverse repo rate still exists on paper but is no longer the operating floor.
Accept deposits up to two lakh rupees per customer, offer payment and remittance services, issue debit cards and distribute simple financial products. What it cannot do is lend — no loans and no credit cards — and it must invest a large share of its deposits in government securities. The model came from the Nachiket Mor Committee and was intended for financial inclusion rather than credit.
International standards on bank capital and liquidity issued by the Basel Committee at the Bank for International Settlements. Basel III, framed after the 2008 crisis, raised both the quality and the quantity of capital banks must hold, added conservation and countercyclical buffers, and introduced leverage and liquidity ratios. India applies them through Reserve Bank directions, with a minimum capital ratio set above the international floor.
Foreign direct investment involves a lasting interest and some degree of management participation — building a factory, or taking a substantial stake in a company. Foreign portfolio investment is the purchase of securities purely for return, with no management role. FDI is more stable; FPI can reverse quickly, which is why sudden portfolio outflows put pressure on the currency.
On the current account, yes, since 1994, when India accepted the obligations of Article VIII of the IMF Articles of Agreement. On the capital account, only partially — there are still limits on how freely residents and non-residents can move capital in and out. The two Tarapore Committees, in 1997 and 2006, set out conditions for moving further, and the position has been liberalised in stages rather than at once.
All the policy rates and reserve ratios; the number of public sector banks, which has fallen through mergers; foreign exchange reserves and the current account deficit ratio; and the list of licensed payments and small finance banks. The founding dates, the definitions of the monetary aggregates, the functions of the Reserve Bank and the structure of the regulators do not change.
Eight to twelve in banking and insurance general awareness, which is more than any other block; fifteen or more in RBI Grade B and NABARD, where it is treated in depth; two to four in UPSC Prelims; one to three in SSC CGL Tier 1; and two to three in state PSC prelims.
Attempt a timed mock while the formulas are fresh — that is what tells you which of them actually stuck.
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