The question every taxpayer faces each year
Every year around July, the same question comes up: should you stick with the old tax regime or switch to the new one? The answer is not as simple as one being universally better. It depends on your income mix, the deductions you actually claim, and how you prefer to plan your finances for the year.
How the old regime works
The old regime allows a wide range of deductions and exemptions. Section 80C lets you deduct up to Rs. 1.5 lakh for investments in PPF, ELSS, life insurance premiums, and home loan principal. Section 80D covers health insurance premiums. Section 24B gives you a deduction on home loan interest up to Rs. 2 lakh. HRA exemption applies if you live in a rented house. Standard deduction for salaried employees is Rs. 50,000. If you claim most of these, the old regime often results in lower tax.
How the new regime works
The new regime (updated from FY 2023-24 onwards) offers lower slab rates with minimal paperwork. Standard deduction was increased to Rs. 75,000 for salaried employees from FY 2024-25. The key trade-off is that you give up most deductions and exemptions in exchange for simpler, lower rates. Income up to Rs. 12 lakh is effectively tax-free under the new regime due to the Section 87A rebate (as of FY 2025-26).
When the old regime wins
If your total deductions exceed Rs. 3.75 lakh, the old regime typically results in lower tax for salaried individuals. This happens when you have a home loan with significant interest payments, invest the full Rs. 1.5 lakh under 80C, pay health insurance premiums, or have HRA benefits. Senior citizens with higher basic exemption limits also tend to benefit more from the old regime.
When the new regime wins
If your total deductions are below Rs. 2-3 lakh, the new regime is likely better. This is common for younger professionals early in their careers, freelancers and self-employed individuals who do not invest heavily in 80C instruments, and people who prefer simplicity and higher in-hand salary over tax planning.
A simple way to decide
List every deduction you can realistically claim this year. Not theoretical maximums but actual amounts. Use our income tax calculator to compute liability under both regimes. Whichever gives you a lower number is the one to choose. If the difference is small, consider ease of compliance and whether you want to maintain investment discipline through tax-saving instruments.
One thing most people miss
You can switch between regimes every year if you are salaried. Business owners and professionals have a restriction: once you opt out of the new regime, you can only switch back once. So if you have business income, think carefully before changing regimes. Also, the default regime is now the new regime for employers to deduct TDS, so you need to proactively inform your employer if you want old regime benefits during the year.
Need help?
Not sure which regime suits you?
Our CAs can review your full income and deduction picture and recommend the right regime for this financial year.