- The maximum tax deductions a salaried professional can claim in the old regime can reduce taxable income by ₹5-7 lakh or more in a year
- New tax regime offers lower slab rates but no deductions — better for those with few investments or low HRA
- HRA exemption is the most underutilised tax benefit — salaried employees in rented accommodation often leave thousands of rupees on the table
- The breakeven point: if your total deductions exceed approximately ₹3.75 lakh, the old regime is typically better
Indian salaried professionals have multiple legitimate ways to reduce their tax liability — from PPF and ELSS to HRA, home loans, health insurance, and NPS. This guide covers every major deduction category, the old versus new tax regime decision, and the specific numbers that determine which regime saves you more.
India’s income tax system for salaried professionals is more nuanced than most people realise. There are legitimate, legal deductions that can reduce your taxable income by several lakhs — but they require advance planning through the year rather than a March scramble. More importantly, since the introduction of the new tax regime as the default option, the first decision every salaried professional must make is whether to stay in the old regime with deductions or opt for the new regime with lower rates but no deductions.
Old Regime vs New Regime: The Decision That Comes First
The new tax regime, which became the default from FY2024-25, offers lower tax rates but eliminates most deductions including 80C, HRA, home loan interest, and LTA. The old regime retains all deductions but has higher base rates. The regime that saves you more tax depends entirely on your personal situation — specifically, how much you can legitimately claim in deductions.
As a rough rule: if your total eligible deductions exceed approximately ₹3.75 lakh per year, the old regime typically saves more tax. Below that threshold, the new regime’s lower rates are usually better. Most salaried employees with a home loan, family health insurance, PPF investments, and paying rent can comfortably claim more than ₹3.75 lakh in deductions, making the old regime more beneficial.
The Major Deduction Categories
Section 80C allows deductions of up to ₹1.5 lakh per year through investments in PPF, ELSS, NSC, tax-saving FDs, home loan principal repayment, children’s tuition fees, and life insurance premiums. This is the most well-known deduction category and the one most salaried professionals partially or fully utilise.
HRA (House Rent Allowance) exemption is the second most valuable deduction for salaried employees living in rented accommodation and is significantly underutilised. The HRA exemption is the minimum of three values: actual HRA received, actual rent paid minus 10% of basic salary, or 50% of basic salary (for metro cities) or 40% (for non-metro). Employees paying rent to parents can also claim HRA legally, provided the rent payments are genuine and parents declare the rental income in their tax return.
Section 80D allows deduction of health insurance premiums — up to ₹25,000 for self, spouse, and children, and an additional ₹25,000 for parents (₹50,000 if parents are senior citizens). A professional with their own health insurance and senior citizen parents can claim ₹75,000 in 80D deductions alone.
Section 80CCD(1B) allows an additional ₹50,000 deduction for NPS contributions over and above the 80C limit. Section 24B allows deduction of home loan interest up to ₹2 lakh per year on a self-occupied property. Together, these two alone can add ₹2.5 lakh to your deductions beyond 80C.
3 Frequently Asked Questions
Q: What is the standard deduction for salaried employees in 2026?
The standard deduction for salaried employees was raised to ₹75,000 per year from FY2024-25 onwards, applicable in both old and new tax regimes. This is a flat deduction from your gross salary with no investment requirement — every salaried employee automatically gets it when filing their tax return.
Q: How do I submit my investment declaration to my employer?
Most employers ask employees to submit an investment declaration at the beginning of the financial year (typically April-May) through their HR portal or by submitting a form. This declaration estimates your investments for the year and determines the TDS (Tax Deducted at Source) from your monthly salary. At year-end, you submit actual proof of investments. If your actual investments differ from your declaration, TDS is adjusted in January-March.
Q: Can I switch between old and new tax regime every year?
Salaried employees can switch between old and new tax regimes every financial year when filing their Income Tax Return. However, individuals with business income can switch from the new regime back to the old regime only once in a lifetime. For salaried professionals, the flexibility to switch annually allows you to choose whichever regime is more beneficial based on your actual investments and deductions for that year.
Most Indians do their tax planning in February and March — two months before the deadline, scrambling to find ₹1.5 lakh to invest before the financial year closes. This is the most expensive way to manage taxes. The instruments bought in March panic — last-minute ULIPs, endowment plans sold by relationship managers who call in February — are often the worst-performing investments in a portfolio. Tax planning done in April, at the start of the financial year, gives you 12 months to spread investments optimally, choose the right instruments, and make decisions without a deadline gun to your head. The tax saved is identical. The quality of the investments is dramatically better.
