Taxation of debt mutual funds (post-April 2023)

Taxation of debt mutual funds in India underwent a fundamental change with effect from 1 April 2023 under the Finance Act 2023. Before that date, debt mutual fund units held for more than 36 months qualified as long-term capital assets and were taxed at 20% with the benefit of indexation under Section 48 of the Income Tax Act 1961. The Finance Act 2023 inserted the third proviso to Section 50AA (later renumbered as applicable amendments in the Schedule), which provides that the capital gains on specified mutual funds – those investing less than 65% of their assets in domestic equity – shall be treated as short-term regardless of the actual holding period, and shall be included in total income and taxed at the investor’s applicable income-tax slab rate. The regime for units acquired on or after 1 April 2023 is now uniformly slab-rate taxation with no indexation and no concept of long-term holding for such funds.

Tax advice disclaimer. This article is for educational reference only and does not constitute professional tax or financial advice. Tax law changes frequently and individual circumstances vary widely. Readers should consult a qualified Chartered Accountant or tax adviser before making any investment or tax-filing decision.

Background: the pre-April 2023 regime

From 2004 to 31 March 2023, capital gains on debt mutual funds were classified as:

• Short-term capital gains (STCG): Units held for 36 months or less. Gains were added to total income and taxed at slab rates.
• Long-term capital gains (LTCG): Units held for more than 36 months. Gains were taxed at 20% with indexation or 10% without indexation, whichever was lower (the 10% without-indexation option was effectively abolished by the Finance Act 2014, leaving 20% with indexation as the standard LTCG treatment).

The indexation benefit allowed the purchase price to be inflated by the Cost Inflation Index (CII) notified by the CBDT, substantially reducing the taxable gain for investors who held debt funds through high-inflation periods. For an investor in the 30% slab who held a debt fund for five years with moderate inflation, the effective post-indexation tax was often equivalent to 6-8% of the nominal gain – less than the 10% LTCG rate on equity at the time.

This comparative advantage made long-term debt funds highly tax-efficient for high-income investors relative to fixed deposits (which attract TDS and slab-rate taxation on interest from inception). The Finance Act 2023 was explicitly intended to eliminate this disparity.

The Finance Act 2023 amendment

The Finance Act 2023 inserted a new provision (commonly described as the third proviso to Section 50AA, though the precise drafting is in the Finance Act itself amending the IT Act 1961) which specifies:

Where the income from the transfer of a unit of a specified mutual fund, acquired on or after the 1st day of April 2023, arises, the income shall be deemed to be short-term capital gains irrespective of the period of holding of such unit.

A “specified mutual fund” is defined as one where not more than 35% of the total proceeds are invested in equity shares of domestic companies. This captures the bulk of debt-oriented fund categories: liquid funds, ultra-short-duration funds, low-duration funds, short-duration funds, medium-duration funds, long-duration funds, gilt funds, dynamic bond funds, corporate bond funds, banking and PSU debt funds, credit risk funds, floater funds, and overnight funds.

The effect: units of such funds acquired on or after 1 April 2023 will always produce short-term capital gains (or losses) regardless of how long they are held, and those gains will be taxed at the investor’s slab rate.

The detailed mechanism of this change is analysed in indexation removal for debt MFs (Finance Act 2023).

Scope: which funds are affected

Funds fully within the new regime

All fund categories that invest less than 35% in domestic equity on a rolling basis:

Funds partially or conditionally affected

Hybrid funds whose equity allocation fluctuates around the 35% or 65% thresholds may shift classification from year to year. Conservative hybrid funds and multi-asset allocation funds with low equity are typically within the “specified MF” definition. This complexity is addressed in hybrid mutual fund taxation.

Fund of Funds (FoFs) that invest primarily in overseas equity funds or debt funds are similarly treated as specified MFs. Domestic equity FoFs, however, may qualify for equity-oriented treatment subject to the passthrough 65% test.

Gold ETFs and silver ETFs, international funds, and overseas FoFs are treated as specified MFs (or under a parallel slab-rate regime) per the Finance Act 2023 amendments.

The transitional position for pre-April 2023 units

Units acquired before 1 April 2023 retain the old taxation regime:

• Units held for 36 months or less at redemption: STCG, added to total income, slab rate.
• Units held for more than 36 months at redemption: LTCG at 20% with indexation.

The Finance Act 2023 amendment applies only to units acquired on or after 1 April 2023. The holding period for pre-April 2023 units continues to run from the original acquisition date. Investors who held FMPs or long-duration debt funds since before 1 April 2020 and redeem them after 1 April 2023 will still qualify for the 36-month LTCG treatment with indexation, provided they acquired those units before 1 April 2023.

Computation of gains under the new regime

For specified MF units acquired on or after 1 April 2023:

1. Cost of acquisition: The actual purchase NAV multiplied by the number of units. No indexation adjustment is made.
2. Sale consideration: The actual redemption NAV (or the switching NAV for switch transactions) multiplied by the number of units redeemed.
3. Short-term capital gain: Sale consideration minus cost of acquisition (and any brokerage or transfer charges allowable under Section 48(i)).
4. Tax: The gain is included in “Income under the head Capital Gains” but taxed at slab rates (not at the 20% flat rate that previously applied to LTCG on debt funds).

Worked example

An investor purchases 1,000 units of a corporate bond fund at NAV of Rs 100 per unit on 15 June 2023 (post-reform). After holding for four years, she redeems at NAV of Rs 130 per unit.

• Cost: 1,000 x Rs 100 = Rs 1,00,000.
• Sale: 1,000 x Rs 130 = Rs 1,30,000.
• Gain: Rs 30,000.
• Treatment: Short-term capital gain (despite four-year holding), added to total income.
• Tax (30% slab): Rs 30,000 x 30% = Rs 9,000 plus surcharge and cess.

Under the old regime, this gain would have been LTCG at 20% after indexation, likely resulting in a substantially lower tax outgo.

Comparison with fixed deposits

The Finance Act 2023 amendment explicitly aimed to put debt mutual funds and fixed deposits on a level tax footing for new investments. For an investor in the 30% bracket:

The debt MF now has no post-tax advantage over a fixed deposit for a high-income investor, though liquidity remains superior for open-ended funds.

Set-off, carry-forward and Section 70/71

Short-term capital losses from specified MF units can be set off against both STCG and LTCG in the same financial year under Section 70. Losses cannot be set off against income under other heads (salary, house property, business, etc.) except that non-speculative business losses may, under certain conditions, be set off against such gains. Unabsorbed STCG losses can be carried forward for eight assessment years and set off only against capital gains, not slab-rate income.

The dividend stripping rules under Section 94(7) continue to apply to debt funds: losses arising on units purchased within three months before, and sold within nine months after, the record date for IDCW distribution may be disallowed to the extent of the IDCW income.

SIP and STP in debt funds

For debt fund SIPs acquired on or after 1 April 2023, each instalment is a separate acquisition and each lot produces short-term capital gains on redemption, irrespective of holding period. The SIP taxation FIFO article and STP taxation article address the mechanics of lot identification and holding-period tracking for such transactions.

IDCW (dividend) income from debt funds

Like equity funds, IDCW from debt mutual funds is included in the investor’s total income and taxed at slab rates. TDS on IDCW at 10% applies when aggregate IDCW in the financial year exceeds Rs 5,000. There is no distinction between the dividend from a debt fund and from an equity fund for TDS purposes.

NRI investors

For NRI investors, TDS under Section 195 is withheld at 30% on all capital gains from debt mutual funds (both under the old and new regimes, since the new regime treats all gains as short-term). DTAA relief may reduce effective TDS rates where applicable. The Annual Information Statement (AIS) captures MF redemption proceeds reported by fund houses via SFT, which is visible to the NRI’s tax profile as well.

Tax-filing and reporting

Gains from debt mutual funds (whether STCG under the new regime or STCG/LTCG under the old regime) are reported in Schedule CG of ITR-2 or ITR-3. LTCG on pre-April 2023 units sold after 36 months is reported under “LTCG other than on equity and STT paid assets”. The AIS/TIS mapping article explains how to reconcile reported redemption values against AIS entries to avoid mismatches.

Effect on fund-industry product design

The removal of the indexation benefit substantially reduced the attractiveness of long-term debt mutual funds for investors in the 20%-30% income-tax brackets. Fund houses responded by:

• Promoting arbitrage funds as a liquid, equity-classified alternative for parking surplus (taxed at 20% STCG if held under 12 months).
• Expanding multi-asset and balanced advantage fund offerings.
• Highlighting ELSS funds and target-maturity equity index funds as long-term alternatives.

See also

• Indexation removal for debt MFs (Finance Act 2023)
• Hybrid mutual fund taxation
• Fund of Funds taxation (revised 2024)
• Arbitrage fund taxation
• Gold and silver ETF taxation
• International MF taxation in India
• SIP taxation and FIFO method
• STP taxation
• MF switch as a taxable event
• TDS on MF redemption for NRIs (Section 195)
• MF IDCW TDS for residents
• Dividend stripping disallowance (Section 94(7))
• Capital gains tax in India
• AIS/TIS mapping for MF transactions
• ITR-2

References

1. Income Tax Act 1961, Section 50AA (third proviso, as inserted by Finance Act 2023).
2. Finance Act 2023, clause amending the Income Tax Act 1961 with respect to specified mutual funds.
3. Income Tax Act 1961, Section 48 – computation of capital gains, indexation.
4. Income Tax Act 1961, Section 112 – LTCG on assets other than equity.
5. Income Tax Act 1961, Section 70 – set-off of capital losses.
6. Income Tax Act 1961, Section 74 – carry-forward of capital losses.
7. Income Tax Act 1961, Section 194K – TDS on IDCW (mutual fund dividends).
8. CBDT Circular No. 7/2023 on the treatment of specified mutual funds.
9. SEBI (Mutual Funds) Regulations 1996.
10. Memorandum Explaining the Provisions in the Finance Bill 2023 (Ministry of Finance).