How the HRA exemption is calculated
House rent allowance is only partly tax-free. The exemption is the least of three separate figures, which means the allowance your employer pays is rarely exempt in full — and in many cases the binding limit is the rent you actually pay, not the HRA you receive.
Formula
Exemption = least of (actual HRA, rent − 10% of basic, 50% or 40% of basic)
- Actual HRA received during the year
- Rent paid minus 10% of basic salary (including dearness allowance where applicable)
- 50% of basic for Delhi, Mumbai, Kolkata, and Chennai; 40% elsewhere
- Basic salary means basic plus DA, not your full CTC
Why the smallest of three rules bites
Take a basic salary of ₹6 lakh a year, HRA of ₹3 lakh, and rent of ₹2.4 lakh in a metro. The three figures are ₹3 lakh of actual HRA, ₹1.8 lakh of rent minus 10% of basic, and ₹3 lakh being half of basic. The exemption is ₹1.8 lakh, and the remaining ₹1.2 lakh of HRA is taxable.
Notice which limit binds: paying more rent would raise the exemption up to the ₹3 lakh ceiling, while a higher HRA on its own would change nothing. Understanding which of the three is smallest tells you whether there is anything to optimise at all.
The old regime requirement
The HRA exemption is a deduction available under the old tax regime. Taxpayers who opt for the new regime cannot claim it, which is one of the main reasons employees with high rent still find the old regime cheaper.
If you are weighing the two, calculate your HRA exemption first, add your other deductions, and then compare both regimes in our income tax calculator.
Documentation you actually need
Employers generally require rent receipts, and the landlord’s PAN once annual rent crosses ₹1 lakh. A rent agreement helps, and payment by bank transfer rather than cash creates a far stronger record if the claim is ever questioned.
Rent paid to a parent is permitted provided the arrangement is genuine — the parent must actually own the property and must report the rent as income. Fabricated claims are a common source of tax notices.
If your employer pays no HRA
The exemption applies only to an allowance you receive. Salaried employees without an HRA component, and self-employed taxpayers, may instead be able to claim a deduction for rent paid under section 80GG, which is subject to its own much lower limits.
Where possible, ask for HRA to be part of your salary structure rather than a general allowance, since the exemption can be worth considerably more than the alternative.
Example: metro rent of ₹20,000 a month
- Basic salary (annual)
- ₹6,00,000
- HRA received
- ₹3,00,000
- Rent paid
- ₹2,40,000
- Rent − 10% of basic
- ₹1,80,000
- 50% of basic (metro)
- ₹3,00,000
- Exemption allowed
- ₹1,80,000
The exempt portion is ₹1.8 lakh and ₹1.2 lakh of the allowance remains taxable. For someone in the 30% bracket, the exemption is worth roughly ₹56,000 of tax including cess.