Mutual Fund Tax Calculator India

How the FIFO Method Works for SIP Taxation in India

When you invest through a SIP and later redeem, the Income Tax Act mandates the First-In-First-Out (FIFO) method - the oldest units are sold first. This mechanism determines how SIP redemptions are taxed in India: each instalment is assessed individually for its holding period under Section 112A of the Income Tax Act, classifying gains as STCG or LTCG. No other mutual fund tax calculator in India shows this as clearly as this worked example.

SIP FIFO Tax Calculation - Worked Example

Assume ₹5,000/month SIP for 13 months, full redemption in month 14:

This shows why a 5-year SIP is more tax-efficient than a 1-year SIP on redemption - the majority of units held over 12 months attract the lower 12.5% LTCG rate under Section 112A. Units held under 12 months are subject to short term capital gains tax at a flat 20%. For a head-to-head comparison of investment approaches, see our SIP vs Lumpsum guide.

Key insight: If you can delay redemption by even 1–2 months, you shift many units from STCG to LTCG - potentially saving thousands in tax. Check the interactive calculator above to see the impact.

Mutual Fund Tax Rates India FY 2025-26 - Full Comparison

Mutual fund capital gains tax India varies significantly based on fund type and holding period. The Union Budget 2024 - enacted as Finance Act 2024 (effective 23 July 2024) - revised STCG to 20% and LTCG to 12.5% for equity-oriented funds under Section 112A. Here is the complete tax rate comparison for FY 2025-26:

This calculator is optimised for equity mutual funds (>65% equity allocation). For debt fund income tax on mutual fund returns or slab-rate calculations, use our Capital Gains Calculator. If you're comparing equity mutual funds against fixed deposits on a post-tax basis, our FD vs Mutual Funds guide shows the real difference after tax and inflation.

Tax Harvesting: How to Legally Reduce Your LTCG Tax Every Year

Tax harvesting is the single most effective legal tax-saving strategy for equity mutual fund investors in India - yet almost no calculator platform explains the actual maths. This approach makes your portfolio significantly more tax-efficient by booking LTCG gains within the annual ₹1.25 lakh exemption and resetting your cost of acquisition. Here is exactly how it works:

The Tax Harvesting Strategy - Step by Step

• Step 1: Every March (before financial year end), calculate your current LTCG across all equity fund holdings.
• Step 2: If your LTCG is below ₹1.25 Lakh, redeem units equal to the remaining tax-free limit.
• Step 3: Immediately reinvest the same amount in the same fund (same day or next day). Your cost of acquisition resets to the current NAV.
• Step 4: Repeat every year. You are legally booking gains tax-free and resetting your base cost upward.

Tax Harvesting - Numerical Impact Over 15 Years

Important: Tax harvesting is most effective if your total LTCG in a year exceeds ₹1.25 Lakh. If you have multiple funds, consolidate the gains view across all holdings. STT (0.001%) and exit loads may apply on redemption - check your fund's exit load period before harvesting.

After tax harvesting, your reinvested amount qualifies for a fresh 12-month LTCG holding period. If you invest with an annual step-up, use our Step-Up SIP Calculator to plan your post-harvest reinvestment alongside growing contributions. For a straightforward SIP projection, the SIP Calculator works too.

Pre-Tax vs Post-Tax XIRR - What Your SIP Really Earns

Most investors look at their SIP's advertised XIRR or CAGR and assume that is their actual return. It is not - your real return is your post-tax XIRR, which factors in long term capital gains tax on mutual funds as well as STCG, and can be meaningfully lower depending on your holding period. Not sure about the difference between the two metrics? Our XIRR vs CAGR guide explains both clearly.

This comparison shows why staying invested for 3+ years dramatically improves your real returns - not just because of compounding but because of the STCG-to-LTCG tax rate reduction from 20% to 12.5%. The tax difference alone adds nearly 1.5–2% to your effective annual return. To understand how inflation further erodes nominal returns, read our guide on nominal vs real returns. Then use our Real Return Calculator to see the full inflation-adjusted, post-tax picture.

From Accumulation to Withdrawal: How to Exit a Mutual Fund Portfolio Tax-Efficiently

Most mutual fund tax planning focuses on the accumulation phase: FIFO, tax harvesting, LTCG exemption. But the withdrawal phase has its own critical tax implications that most investors discover too late, after they have started redeeming.

SWP vs Lumpsum Redemption: The Tax Difference

When you redeem your entire mutual fund corpus in one go, all gains crystallise in a single financial year. If your total LTCG exceeds ₹1.25L in that year, you pay 12.5% on the entire excess amount. A Systematic Withdrawal Plan (SWP) staggers the redemption across multiple financial years, spreading capital gains recognition over time. Each year, you can absorb up to ₹1.25L of LTCG completely tax-free. On a ₹50 lakh equity corpus with ₹20 lakh in total gains, a lumpsum redemption creates ₹18.75L of taxable LTCG (at 12.5% = ₹2.34L tax). The same corpus redeemed via a 5-year SWP can potentially reduce annual taxable LTCG to near zero by keeping each year's gains within the exemption. Use the tax-efficient SWP planning tool to model exactly how staggered withdrawals reduce your LTCG bill across multiple years.

The Critical 12-Month Rule for SWP Taxation

If you invest a lumpsum and start SWP immediately, the first 12 months of withdrawals will be taxed as STCG at 20%, because the redeemed units have not yet crossed the 12-month equity LTCG threshold. The fix is straightforward: invest the lumpsum, wait 12 months, then start the SWP. All subsequent withdrawals from those units qualify for the 12.5% LTCG rate. This one timing decision, often overlooked, can reduce your effective withdrawal tax rate by nearly 40%. The monthly income projection from your corpus lets you model different withdrawal amounts and durations to find the rate that keeps annual LTCG within the ₹1.25L exemption.

SWP vs FD for Retirement Income: The Post-Tax Comparison

A retiree withdrawing ₹40,000/month via SWP from an equity hybrid fund is not taxed on the full ₹40,000. Each withdrawal consists of a principal component (not taxable) and a gains component (partially taxable). In a well-aged fund held 10+ years, the gains-to-principal ratio is typically 3:1 or higher, and most of those gains qualify for LTCG with the annual ₹1.25L exemption. A fixed deposit paying ₹40,000/month interest is fully taxable at slab rates with no exemption. For a 30% slab taxpayer, the post-tax difference can be ₹5,000-8,000/month on the same withdrawal amount. For the complete analysis of how LTCG tax on mutual funds works across fund types, holding periods, and withdrawal strategies, the full guide covers every scenario from SIP taxation to SWP planning with worked examples.

Frequently Asked Questions