MarketsLiveMint MoneyApr 26, 2026· 1 min read
FIFO Rules Impact Mutual Fund Capital Gains Tax for Indian Investors

The First-In, First-Out (FIFO) method is a mandatory accounting rule for Indian mutual fund redemptions, determining which units are sold first. This rule directly impacts the calculation of capital gains tax by dictating whether gains are classified as short-term or long-term, affecting the applicable tax rates for investors.
Indian equity mutual fund investors are navigating the implications of the First-In, First-Out (FIFO) accounting method on capital gains tax liabilities upon redemption. The FIFO rule mandates that the earliest acquired mutual fund units are considered sold first, a crucial factor in determining the holding period and subsequent tax categorization of profits.
Capital gains from mutual fund redemptions are bifurcated into short-term and long-term, each subject to distinct tax rates. For equity-oriented mutual funds, a holding period of less than 12 months classifies gains as short-term capital gains (STCG), taxed at a rate of 15% plus applicable surcharge and cess. Conversely, gains on units held for more than 12 months are considered long-term capital gains (LTCG). Under current Indian tax laws, LTCG exceeding ₹1 lakh in a financial year from equity mutual funds is taxed at a rate of 10% without indexation benefit, plus surcharge and cess.
The application of FIFO directly influences which units are matched against a sale order, thereby establishing whether the gain falls under STCG or LTCG. This mechanism is particularly relevant for investors making partial redemptions from a portfolio accumulated over various purchase dates. Misunderstanding FIFO can lead to incorrect tax calculations and potential liabilities, as investors might inadvertently realize short-term gains when they intended to sell units that would have qualified for more favorable long-term tax treatment. Effective tax planning for mutual fund redemptions necessitates a clear understanding of one's purchase history and the sequential impact of the FIFO method.
Analyst's Take
While seemingly a technical tax detail, the consistent application of FIFO could subtly influence investor behavior, potentially extending holding periods for specific units to optimize for LTCG. This might manifest as decreased short-term trading within multi-year investment portfolios, even without explicit tax law changes, creating a subtle drag on turnover for asset management companies and potentially dampening intraday volatility on expiry for specific equity derivatives tied to underlying mutual fund flows.