Short Term Capital Gains Tax in Indian Markets

What Short Term Capital Gains Tax Means for Indian Traders

Short Term Capital Gains Tax (STCG) is the tax you pay on the profit when you buy a capital asset and sell it within a short holding period. For listed equity shares and equity oriented mutual funds, the cut off is simple: if you sell within 12 months of buying, the gain is short term. Sell after 12 months and it becomes long term, which is taxed differently and more gently. This single 12 month line decides which rate hits your profit, so for an active trader it is one of the most important numbers on the calendar.

STCG sits inside the Income Tax Act, 1961. The specific provision for equity is Section 111A, which gives a flat, special rate that does not depend on your income slab. It applies to delivery based equity trades and equity mutual fund units on which Securities Transaction Tax (STT) has been paid through a recognised exchange such as the NSE or BSE. Because the rate is flat, a high earner and a small retail trader pay the same percentage on the same short term equity gain.

The big change every Indian trader must internalise came in the Union Budget 2024. With effect from 23 July 2024, the Section 111A short term rate was raised and the long term rate and exemption were reworked. A lot of older articles, calculators and even brokerage notes still quote the pre 2024 numbers. Using stale rates can leave you under provisioning for advance tax and facing interest later, so the rest of this page works only with the current figures.

The Current STCG and LTCG Rates After Budget 2024

Here is the rule in one line: STCG under Section 111A is now 20 percent and LTCG on listed equity is now 12.5 percent on gains above Rs 1.25 lakh per financial year. The earlier numbers, 15 percent short term and 10 percent long term above Rs 1 lakh, no longer apply to transactions on or after 23 July 2024. These are the figures you should put into any spreadsheet, advance tax estimate or trading journal from now on.

On top of the headline rate you also pay surcharge (if your total income crosses the surcharge thresholds, though surcharge on STCG and LTCG under 111A and 112A is capped at 15 percent) and a 4 percent Health and Education Cess on the tax plus surcharge. So the all in cost is slightly above the headline rate. For most small and mid sized traders with income below the surcharge limit, the effective cost is 20 percent plus 4 percent cess, which works out to 20.8 percent of the short term gain.

A Worked Equity Example with Reliance Shares

Numbers make this concrete. The figures below are illustrative and are not a prediction of any actual price. Suppose on 10 February 2026 you buy 200 shares of Reliance Industries on the NSE at Rs 1,450 per share. Your purchase value is 200 multiplied by Rs 1,450, which is Rs 2,90,000. You sell all 200 shares four months later, on 12 June 2026, at Rs 1,610 per share. Your sale value is 200 multiplied by Rs 1,610, which is Rs 3,22,000.

The gross profit is Rs 3,22,000 minus Rs 2,90,000, which is Rs 32,000. Because you held for only four months, well under 12 months, this is a short term capital gain on listed equity with STT paid, so Section 111A applies. The tax is 20 percent of Rs 32,000, which is Rs 6,400, plus 4 percent cess of Rs 256, for a total of about Rs 6,656. Note that transaction costs such as brokerage, STT, exchange fees and GST reduce the taxable gain, because the cost of acquisition and cost of transfer are deductible.

• Buy: 200 Reliance shares at Rs 1,450 = Rs 2,90,000 outlay (illustrative).
• Sell: 200 shares at Rs 1,610 = Rs 3,22,000 four months later.
• Gross short term gain = Rs 32,000.
• STCG at 20 percent = Rs 6,400, plus 4 percent cess Rs 256 = Rs 6,656 total tax.
• Net profit after tax (before costs) is roughly Rs 32,000 minus Rs 6,656 = Rs 25,344.

Under the old 15 percent rate the tax would have been Rs 4,800 plus cess. The Budget 2024 change therefore costs this trader an extra Rs 1,600 of tax on the same Rs 32,000 gain. Multiply that across a year of active trading and the difference is material, which is exactly why using the correct 20 percent figure matters.

Why F&O Profit Is Not Short Term Capital Gains

This is the single biggest mistake derivative traders make. Profit from trading Futures and Options on indices like Nifty and Bank Nifty, or on individual stocks, is NOT a capital gain at all. The Income Tax Act treats F&O as non speculative business income. That means the profit is added to your other income and taxed at your normal slab rate, not at the 20 percent STCG rate. There is no concept of short term or long term holding for F&O.

Consider an illustrative Nifty options trade. You buy one lot of a Nifty 24,000 call. The Nifty lot size is 65. You pay a premium of Rs 120 per unit, so your cost is 75 multiplied by Rs 120, which is Rs 9,000. The index rallies and you sell the same option at Rs 190 per unit, giving 75 multiplied by Rs 190, which is Rs 14,250. Your gross profit is Rs 14,250 minus Rs 9,000, which is Rs 5,250 on one lot. This Rs 5,250 is business income. If you fall in the 30 percent slab, the tax is roughly Rs 1,575 plus cess, not Rs 1,050 at 20 percent.

• F&O income is business income, taxed at your slab rate, with no 12 month holding rule.
• You can deduct genuine business expenses against F&O income, such as brokerage, data subscriptions and internet, which you cannot do against capital gains.
• F&O turnover may trigger a tax audit requirement under Section 44AB depending on turnover and profit declared.
• F&O losses can be carried forward for 8 years but only if you file the return before the due date.

Intraday Equity, STT and the Role of Securities Transaction Tax

There is yet another bucket that traders confuse with STCG. Intraday equity trading, where you buy and sell the same stock the same day without taking delivery, is classified as speculative business income, not capital gains. Like F&O, it is taxed at your slab rate. So the 20 percent Section 111A rate is reserved specifically for delivery based equity that you actually hold in your demat account and then sell within 12 months.

STT, the Securities Transaction Tax, is a separate levy collected automatically on every exchange trade. It is the gatekeeper for the concessional capital gains rates: only STT paid listed equity qualifies for the 20 percent short term and 12.5 percent long term rates. STT itself is not refundable and is not the same as income tax. For delivery equity it is charged on both buy and sell. For options it is charged on the sell side and on exercised options, and the rates were revised upward with effect from 1 October 2024, so option sellers now pay more STT than before.

How to Calculate Your STCG Correctly

The calculation is the full sale value minus the full cost of acquisition minus the cost of transfer. The cost of acquisition is what you paid for the shares including the brokerage charged on the buy side. The cost of transfer includes brokerage and exchange charges on the sell side. STT, while paid, is specifically not allowed as a deduction against capital gains, so you cannot subtract STT to reduce your taxable gain even though you pay it.

When you have bought the same stock at different prices over time, India uses FIFO (First In First Out) for matching sales to purchases at the demat level. So if you bought 100 HDFC Bank shares in January and another 100 in March, and then sell 100, the tax system assumes you sold the January lot first. This matters because the older lot may have crossed the 12 month line and become long term while the newer lot is still short term.

• Step 1: Add up sale value of the shares sold within 12 months.
• Step 2: Subtract the FIFO matched purchase cost including buy side brokerage.
• Step 3: Subtract sell side brokerage and exchange transaction charges.
• Step 4: Apply 20 percent to the net short term gain, then add 4 percent cess.
• Step 5: Set off any short term capital losses before applying the rate.

Setting Off and Carrying Forward Short Term Losses

Losses are an asset for tax purposes if you use them correctly. A short term capital loss can be set off against both short term capital gains and long term capital gains in the same financial year. This flexibility makes short term losses more valuable than long term losses, because a long term capital loss can only be set off against long term gains, not against short term gains.

If your losses exceed your gains in a year, you can carry forward the unabsorbed loss for up to 8 assessment years. The catch is strict: you must file your income tax return on or before the due date for that year, otherwise you lose the right to carry the loss forward. Many traders forget this and waste genuine losses simply because they filed late.

Advance Tax, Reporting and Common Mistakes

STCG is not subject to TDS for resident individuals on listed equity, which means the tax is your responsibility to pay through advance tax in four instalments during the year (by 15 June, 15 September, 15 December and 15 March). If your total tax liability for the year, including STCG, is Rs 10,000 or more, you are expected to pay advance tax. Missing instalments attracts interest under Sections 234B and 234C, so active traders should estimate their gains every quarter.

At filing time, capital gains go in the Schedule CG of ITR 2 or ITR 3. Because F&O and intraday are business income, traders with those activities generally file ITR 3, not ITR 1 or ITR 2. NRIs face an important difference: NRIs are subject to TDS on their capital gains, and their broker typically deducts tax at source on equity STCG.

• Mistake: using the old 15 percent rate. The correct short term equity rate is 20 percent from 23 July 2024.
• Mistake: treating F&O or intraday profit as 20 percent STCG. Both are business income at slab rate.
• Mistake: deducting STT from the gain. STT is not deductible against capital gains.
• Mistake: filing the return late and losing the right to carry forward losses.
• Mistake: ignoring advance tax and getting hit with 234B and 234C interest.

How STCG Shapes Your Trading and Tax Strategy

Once you accept that short term equity is taxed at 20 percent while holding past 12 months drops you to 12.5 percent with a Rs 1.25 lakh annual exemption, the trade off becomes visible. For a position you genuinely believe in, pushing the sale just past the 12 month mark can meaningfully cut the tax. But this should never override your actual market view: a stock you expect to fall should be sold, tax notwithstanding, because a 100 percent loss of capital is worse than any tax bill.

The Rs 1.25 lakh annual long term exemption is also a planning tool. Many investors deliberately book some long term gains each year up to that exempt limit so the gains never get taxed, a practice sometimes called tax harvesting on the gains side. Keeping a clean trading journal of entry dates, exit dates, holding period and realised gain or loss makes all of this easy at year end and is exactly the kind of record the tax department expects you to maintain.

Sources and Further Reading

For authoritative data and current rules, refer to the Income Tax Department, SEBI and NSE India. Tax rates, surcharge thresholds and contract specifications change. Always confirm the current position with the official source or a qualified chartered accountant before you trade or file. This page explains general rules and is not individual tax advice. You may also read our notes on Securities Transaction Tax and risk management.

Sources and Further Reading

For authoritative data and further reading on this topic, refer to Income Tax Department, SEBI (Securities and Exchange Board of India) and NSE India. Always confirm current rules, rates and contract specifications on the official source before you trade.