Tax Planning

New Tax Regime vs Old Tax Regime: Impact on Your Mutual Fund Investments

The government is pushing the new tax regime, but is it better for mutual fund investors? This guide compares both regimes with real examples and a decision framework to help you choose.

Trustner Research28 October 20259 min read

The Indian government has been actively encouraging taxpayers to shift to the new tax regime, which offers lower tax rates but removes most deductions and exemptions. For mutual fund investors, this choice has a direct and significant impact, particularly on the relevance of ELSS (Equity Linked Savings Scheme) investments and overall tax planning strategy. This guide provides a clear framework to help you decide which regime is better for your specific situation.

New Tax Regime: The Basics

The new tax regime, which became the default option from FY 2023-24, offers reduced tax slab rates but disallows most popular deductions including Section 80C (up to Rs 1.5 lakh), Section 80D (health insurance premium), HRA exemption, and LTA. The only major deduction allowed under the new regime is the standard deduction for salaried employees, which has been increased to Rs 75,000.

Income SlabOld Regime Tax RateNew Regime Tax RateDifference
Up to Rs 3 Lakh0%0%No difference
Rs 3-7 Lakh5% (Rs 2.5-5L) / 20% (Rs 5-10L)5%New regime lower
Rs 7-10 Lakh20%10%New regime lower
Rs 10-12 Lakh30%15%New regime lower
Rs 12-15 Lakh30%20%New regime lower
Above Rs 15 Lakh30%30%Same rate

What Happens to ELSS Under the New Regime?

ELSS funds lose their primary tax advantage under the new regime because Section 80C deductions are not allowed. An ELSS SIP of Rs 12,500 per month (Rs 1.5 lakh annually) saves up to Rs 46,800 in tax under the old regime for someone in the 30 percent bracket. Under the new regime, this tax saving disappears entirely. However, ELSS remains a perfectly valid equity investment even without the tax deduction. Its 3-year lock-in period enforces discipline, and many ELSS funds have delivered strong long-term returns.

ELSS is not irrelevant under the new regime. It just becomes an equity investment choice rather than a tax-saving instrument. Evaluate it on its investment merits (performance, expense ratio, fund manager) rather than solely on tax benefit.

Section 80C Comparison: Old Regime Advantage

Under the old regime, Section 80C allows deductions up to Rs 1.5 lakh across multiple instruments: ELSS, PPF, EPF, life insurance premium, home loan principal, children tuition fees, and more. For most salaried individuals, EPF contribution alone covers Rs 60,000-80,000 of this limit. ELSS SIP fills the remaining gap while offering equity market returns. This combination is a powerful tax-plus-growth strategy that is entirely unavailable under the new regime.

Other Deductions Lost in New Regime

  • Section 80D: Health insurance premium (up to Rs 25,000 self + Rs 25,000 parents = Rs 50,000)
  • HRA Exemption: Can be substantial for those paying rent in metro cities (Rs 1-3 lakh or more)
  • Section 24: Home loan interest deduction up to Rs 2 lakh per year
  • Section 80CCD(1B): Additional Rs 50,000 for NPS contribution
  • LTA: Leave Travel Allowance exemption for domestic travel

Which Is Better for Mutual Fund Investors? A Decision Framework

The answer depends entirely on your total deductions. Calculate the sum of all deductions you can claim under the old regime: Section 80C (ELSS + EPF + PPF + others), Section 80D (health insurance), HRA, home loan interest under Section 24, and NPS under 80CCD(1B). Compare the tax payable under both regimes using your actual income and deduction figures.

Your Annual IncomeTotal Old Regime DeductionsBetter RegimeTax Savings
Rs 10 LakhLess than Rs 2 LakhNew RegimeRs 20,000-40,000 saved
Rs 10 LakhMore than Rs 3 LakhOld RegimeRs 15,000-30,000 saved
Rs 15 LakhLess than Rs 3 LakhNew RegimeRs 40,000-60,000 saved
Rs 15 LakhMore than Rs 4.5 LakhOld RegimeRs 20,000-50,000 saved
Rs 20 LakhLess than Rs 3.75 LakhNew RegimeRs 50,000-75,000 saved
Rs 20 LakhMore than Rs 5 LakhOld RegimeRs 30,000-60,000 saved

The breakeven point for most income levels is approximately Rs 3.75 to Rs 5 lakh in total deductions. If your deductions exceed this range, the old regime is likely better. If they are below, the new regime saves more tax.

Real-World Examples

Consider Meera, earning Rs 15 lakh per year. Under the old regime, she claims Rs 1.5 lakh (80C via EPF and ELSS), Rs 50,000 (80D health insurance), Rs 1.2 lakh (HRA), and Rs 50,000 (NPS). Her total deductions are Rs 3.7 lakh. Her tax under the old regime is approximately Rs 1.56 lakh, while under the new regime it is approximately Rs 1.50 lakh. In Meera's case, the new regime is marginally better by Rs 6,000, but she loses the discipline of ELSS investing and the compounding benefit of NPS. She may choose the old regime for the investment discipline it enforces.

Now consider Arjun, earning Rs 12 lakh per year with only Rs 1.8 lakh in total deductions (EPF contribution only, no rent, no health insurance). His old regime tax is approximately Rs 1.69 lakh, while the new regime tax is approximately Rs 1.17 lakh. Arjun saves Rs 52,000 by choosing the new regime. He should invest the tax savings into a diversified equity SIP instead of ELSS.

Actionable Recommendations

  • Calculate your actual tax under both regimes before the financial year begins. Do not assume one is universally better.
  • If you choose the old regime, maximize your Section 80C limit with a combination of EPF and ELSS SIP.
  • If you choose the new regime, redirect what you would have invested in ELSS to a diversified flexi-cap or index fund without lock-in.
  • You can switch between regimes every year (for salaried individuals). Evaluate annually as your income and deductions change.
  • Do not stop investing in mutual funds just because ELSS loses its tax benefit under the new regime. Equity investing is about wealth creation, not just tax saving.
The tax regime you choose should optimize your tax liability, but it should never be the reason you stop investing. Whether old or new regime, a disciplined SIP is the non-negotiable foundation of long-term wealth creation.

Tags

new tax regimeold tax regimeELSSSection 80Ctax planningmutual fund taxincome taxtax comparison
Trustner Research
Investment Education Team

Explore More Articles

Dive deeper into SIP investing with our growing library of expert articles, guides, and market insights.

Browse All Articles
Sign Up NowTalk to Us
SIP Blog | Expert Articles on SIP Strategy & Mutual Funds | Mera SIP Online by Trustner