HRA Exemption Calculator: The Three-Number Formula That Minimises Tax
Published 30 June 2026 · Tax & Salary
Suresh works in Delhi. His CTC is ₹12L. His basic salary is ₹30,000/month. His employer pays him ₹15,000/month as HRA. He rents a flat in Dwarka for ₹20,000/month. His Form 16 showed an HRA exemption of ₹1,44,000 — but a colleague told him he was entitled to more. He is wrong — and so was his colleague. The correct number is ₹1,80,000. Here is the exact calculation.
The HRA Exemption Formula: Minimum of Three Limbs
HRA exemption = the minimum of these three amounts. Not the maximum. Not the average. The lowest of the three.
Limb 1 — Actual HRA received: ₹15,000/month × 12 = ₹1,80,000/year
Limb 2 — 50% of basic salary (Delhi is a metro city): 50% × ₹30,000 × 12 = ₹1,80,000/year
Limb 3 — Actual rent paid minus 10% of basic salary: (₹20,000 – ₹3,000) × 12 = ₹17,000 × 12 = ₹2,04,000/year
Minimum of ₹1,80,000, ₹1,80,000, ₹2,04,000 = ₹1,80,000/year. That is Suresh's HRA exemption. Limbs 1 and 2 are both ₹1,80,000 — they tie. Limb 3 is higher and therefore does not constrain the answer.
How Metro vs Non-Metro Changes the Calculation
Metro cities (Delhi, Mumbai, Kolkata, Chennai) use 50% of basic for Limb 2. Every other city — including Bengaluru, Hyderabad, Pune, Ahmedabad, and Jaipur — uses 40%. Suresh's Pune-based colleague on the same salary and same rent gets a lower exemption because Limb 2 shrinks.
Suresh in Pune (same numbers, same rent, non-metro):
Limb 1: ₹1,80,000
Limb 2: 40% × ₹30,000 × 12 = ₹1,44,000
Limb 3: ₹2,04,000
Exempt HRA: ₹1,44,000/year — ₹36,000 less than in Delhi.
HRA Exemption and Tax Savings: Four Scenarios
| Scenario | Monthly Rent | Exempt HRA/year | Tax Saved (30% bracket) |
|---|---|---|---|
| Delhi, rent ₹15K | ₹15,000 | ₹1,44,000 | ₹44,928 |
| Delhi, rent ₹20K | ₹20,000 | ₹1,80,000 | ₹56,160 |
| Delhi, rent ₹30K | ₹30,000 | ₹1,80,000 | ₹56,160 (capped by Limb 1) |
| Pune, rent ₹20K | ₹20,000 | ₹1,44,000 | ₹44,928 |
Tax saving at 30% bracket: ₹1,80,000 × 30% = ₹54,000 + cess 4% = ₹56,160/year. That is money Suresh keeps only if he is on the old tax regime. Under the new regime, no HRA exemption applies.
What Documents You Need to Submit
Monthly rent receipts for each month you are claiming. The landlord's full name and address. If annual rent exceeds ₹1L (i.e., over ₹8,333/month), the landlord's PAN is mandatory — without it, the employer cannot process the HRA exemption. Most employers have an investment declaration window in January or February where you submit these documents. Keep originals; tax scrutiny can ask for them.
Run this for your own numbers
Calculate Your HRA Exemption →What Most People Get Wrong
They claim the full HRA received from their employer as the exemption. That is only correct when Limb 1 is the minimum — which happens when your rent is low relative to your basic salary. When rent is high and basic is low, Limb 2 or Limb 3 becomes the constraint. Many employees discover this during tax scrutiny, not during filing.
Frequently Asked Questions
How is HRA exemption calculated in India?
HRA exemption = minimum of: (1) Actual HRA received from employer, (2) 50% of basic salary (metro) or 40% (non-metro), (3) Actual rent paid minus 10% of basic salary. The lowest of these three is the exempt amount.
What is the HRA exemption for a metro vs non-metro city?
Metro cities (Delhi, Mumbai, Kolkata, Chennai): 50% of basic salary. All other cities including Bengaluru, Hyderabad, Pune, Ahmedabad: 40% of basic salary. This affects the second limb of the HRA calculation.
Can I claim HRA if I live in a rented house in my home city?
Yes, as long as you actually pay rent. You cannot claim HRA exemption for rent paid to a spouse or for a house you own. You must maintain rent receipts and the landlord's PAN if annual rent exceeds ₹1L (mandatory to provide PAN for HRA claim above ₹1L).
Can I claim both HRA exemption and home loan deduction?
Yes — if you own a property in a different city from where you work, you can claim HRA for the rented accommodation at your work location AND Section 24(b) interest deduction for the home loan on your own property. This is fully legal and common for people who work in one city and own a home in another.
What documents do I need to claim HRA exemption?
Rent receipts for each month, landlord's name and address, landlord's PAN (mandatory if annual rent > ₹1L). Your employer typically has an investment declaration process in January–February where you declare rent paid. Keep originals — they may be verified during tax scrutiny.
Have you calculated all three limbs of the HRA formula to confirm you are getting the maximum exemption — or just claiming whatever figure your Form 16 shows?