Shares are treated as capital assets under the Income Tax Act, 1961, and any profit from their sale is taxed as capital gains, with tax treatment differing for listed and unlisted shares. Listed equity shares become long-term capital assets when held for more than 12 months, and long-term capital gains (LTCG) are taxed at 12.5% without indexation after an exemption of Rs. 1.25 lakh, while short-term capital gains (STCG) on listed shares are taxed at 20% under Section 111A of the Income Tax Act.
In the case of unlisted shares and other shares, assets held for more than 24 months qualify as long-term capital assets, with LTCG taxed at 12.5% without indexation, whereas STCG is taxed at the applicable income tax slab rates.

Under the head ‘Capital Gains’, income is further classified into:
This classification is made according to the holding period of the shares. The holding period means the duration for which the investment is held, starting from the date of acquisition till the date of sale or transfer. For income tax purposes, holding periods of listed equity shares and equity mutual funds is different from the holding period of debt mutual funds. Their taxability is also different.
The following table gives the basis for determining the nature of investment based on holding period:
| Asset | Short-term Capital Asset | Long-term Capital Asset |
| Listed Equity shares | ≤ 12 months | > 12 months |
| Other shares | ≤ 24 months | > 24 months |
The manner of calculation of short term capital gains for listed and other equity shares are similar. The following table explains how to calculate short term capital gains.
| Particulars | Amount (Rs.) |
| Sale Consideration | XXX |
| Less: Expenses related to transfer | (XXX) |
| Net Sale Consideration | XXX |
| Less: Cost of Acquisition | (XXX) |
| Less: Cost of Improvement | (XXX) |
| Capital Gains | XXX |
In October 2024, Kuldeep Singh paid Rs.38,750 for 250 shares of a publicly traded firm at a price of Rs.155 a share. He sold them for Rs.192 a share after 5 months for Rs.48,000. Let's see how much money he makes in the short run.
Therefore short-term capital gain made by Kuldeep will be calculated as follows:
| Particulars | Amount (Rs.) |
| Sale Consideration | 48,000 |
| Less: Expenses related to transfer | (240) |
| Net Sale Consideration | 47,760 |
| Less: Cost of Acquisition | (38,750) |
| Capital Gains | 9,010 |
Grandfathering Clause
The acquisition cost is calculated as follows:
Long-Term Capital Gain = Sales Value - Acquisition Cost (as calculated above)
Example:
Original Purchase price of equity shares = Rs.100 (1st January 2017)
FMV on 31st January 2018 = Rs.200
Sale value = Rs.50 (1st of April 2024).
As per the grandfathering clause,
Value 1 - lower of the sale value(0) and FMV as on 31st January 2018(200) ; 0
Value 2 - Higher of the Value 1(0) or the actual purchase price (100); Rs. 100
Therefore, the actual cost of Rs.100 will be taken as the cost of acquisition in this case. Hence, the long term capital loss will be Rs. 50(Rs.50-Rs.100) in this case.
Any short-term capital loss from the sale of equity shares can be offset against short-term or long-term capital gain from any capital asset. If the loss is not set off entirely, it can be carried forward for eight years and adjusted against any short term or long-term capital gains made during these eight years.
It is worth noting that a taxpayer will only be allowed to carry forward losses if he has filed his income tax return within the due date. Therefore, even if the total income earned in a year is less than the minimum taxable income, filing an income tax return is a must for carry forward of these losses.
Long-term capital loss can be set off against any other long-term capital gain. Please note that you cannot set off long-term capital loss against short-term capital gains.
Also, any unabsorbed long-term capital loss can be carried forward to the subsequent eight years for set-off against long-term gains. To set off and carry forward these losses, a person has to file the return within the due date.
STT is applicable on all equity shares sold or bought on a stock exchange. The above tax implications are only applicable to shares listed on a stock exchange. Any sale/purchase on a stock exchange is subject to STT. Therefore, these tax implications discussed above are only for shares on which STT is paid.
Expenses incurred during the sale of shares:
Registration charges, brokerage charges & various other charges are deducted from the sale of shares to arrive at the net gain or loss arising from transfer of such shares.
Certain taxpayers treat gains or losses from the sale of shares as ‘income from a business, while others treat it as ‘Capital gains’. Whether your gains/losses from the sale of shares should be treated as business income or be taxed under capital gains has been a matter of much debate.
In case of significant share trading activity (e.g. if you are a day trader with lots of activity or regularly trade in Futures and Options), your income is usually classified as income from the business. In such a case, you are required to file an ITR-3, and your income from share trading is shown under ‘income from business & profession’.
When you treat the sale of shares as business income, you can reduce expenses incurred in earning such business income. In such cases, the profits would be added to your total income for the financial year and, consequently, charged at tax slab rates.
If you treat your income as capital gains, expenses incurred on such transfer are allowed for deduction. Also, long-term gains from equity above Rs 1 lakh annually are taxable at 10%, while short-term gains are taxed at 15%.
Deciding whether a specific investment in shares or other securities qualifies as a capital asset or as stock-in-trade is a matter that hinges on specific facts. This determination has historically caused considerable uncertainty and has been a source of litigation. Therefore, it is advisable to taxpayers to carefully assess and classify the income under the appropriate head.
Taxpayers have now been offered a choice of how they want to treat such income. Once they choose, they must, however, continue the same method in subsequent years, too, unless there is a major change in the circumstances of the case. Note that the choice has been made applicable only to listed shares or securities.
To reduce litigation in such matters, CBDT has issued the following instructions (CBDT circular no 6/2016 dated 29th February 2016)– If the taxpayer himself opts to treat his listed shares as stock-in-trade, the income shall be treated as business income. Irrespective of the period of holding of listed shares. The AO shall accept this stand chosen by the taxpayer.
If the taxpayer opts to treat the income as capital gains, the AO shall not put it to dispute. This is applicable for listed shares held for more than 12 months. However, this stand, once taken by a taxpayer in a particular assessment year, shall also be applicable in subsequent assessment years. And the taxpayer will not be allowed to take a different stand in subsequent years.
In all other cases, the nature of the transaction (whether capital gains or business income) shall continue to be decided basis the concept of ‘significant trading activity’ and the intention of the taxpayer to hold shares as ‘stock’ or as ‘investment’. The above guidance would prevent unnecessary questioning from Assessing Officers regarding income classification.
However, in the case of the sale of unlisted shares for which no formal market exists for trading, the department has given its view. Income arising from the transfer of unlisted shares would be taxed under the head ‘Capital Gain’, irrespective of the holding period, to avoid disputes/litigation and maintain a uniform approach (as per CBDT circular Folio No.225/12/2016/ITA.1I dated the 2nd of May, 2016).