HRA Exemption Calculation 2026: Three-Rule Formula, Metro vs Non-Metro & Worked Examples

Section 10(13A) — Legal Basis for HRA Exemption

Section 10(13A) of the Income Tax Act (now incorporated into the Income Tax Act 2025) exempts a portion of the House Rent Allowance paid by an employer from the employee's total income. The exemption has been available for decades and remains one of the most impactful deductions for salaried professionals living in rented accommodation.

Critically, this exemption is only available under the old tax regime. If you opt for the new tax regime in FY 2025-26 or any future year, you cannot claim HRA exemption — the entire HRA component of your salary becomes taxable. For employees paying significant rent, especially in metro cities, HRA exemption is often the single biggest reason to prefer the old regime.

The Three-Rule HRA Formula Explained

The exempt amount is the lowest of three computed figures. Each rule acts as a ceiling:

Rule 1: Actual HRA Received

This is the HRA component stated in your salary slip or offer letter. If your employer pays you ₹25,000 per month as HRA, the annual figure is ₹3,00,000. This is the maximum you can ever claim — you cannot claim more exemption than you receive.

Rule 2: Rent Paid Minus 10% of Basic Salary

This rule ensures that HRA exemption is only for the "incremental" rent — the amount above 10% of basic salary. The logic is that the government presumes you would spend 10% of your basic salary on housing regardless. Only the excess above this threshold qualifies for exemption.

Formula: (Annual rent paid) − 10% × (Basic Salary + DA)

Rule 3: Percentage of Basic Salary Based on City

The third cap is a flat percentage of your basic salary, set differently based on where you live:

• 50% of Basic Salary for employees living in metro cities
• 40% of Basic Salary for employees living in non-metro cities

Metro vs Non-Metro Cities

Only four cities qualify as "metros" for HRA purposes under the Income Tax Act:

• Mumbai (including Navi Mumbai and Thane)
• Delhi (including NCR — Gurugram, Noida, Faridabad, Ghaziabad)
• Kolkata
• Chennai

All other cities — Bengaluru, Hyderabad, Pune, Ahmedabad, Jaipur, Lucknow, and so on — are treated as non-metro, regardless of their size or cost of living. Many taxpayers in Bengaluru (India's third-most expensive rental market) are surprised to find they qualify for only 40% instead of 50%, which can materially reduce their exemption.

What Counts as 'Basic Salary'?

For HRA purposes, "salary" means Basic Salary + Dearness Allowance (DA), but only if DA forms part of retirement benefit calculations (i.e., it is factored into your provident fund and gratuity). Most private-sector employees do not receive DA at all — in that case, only the basic salary is used.

Allowances, bonuses, commissions, and perquisites are excluded from this "salary" definition for HRA calculation. This is a common source of confusion — your CTC or gross salary is not what you use in the HRA formula.

Metro City Example: Priya in Mumbai

Details:

• Basic Salary: ₹60,000/month (₹7,20,000/year)
• HRA received: ₹30,000/month (₹3,60,000/year)
• Actual rent paid: ₹35,000/month (₹4,20,000/year)
• City: Mumbai (metro)

HRA exempt = Minimum of ₹3,60,000, ₹3,48,000, ₹3,60,000 = ₹3,48,000.

The balance ₹12,000 (₹3,60,000 − ₹3,48,000) remains taxable as part of salary income. At the 30% slab, Priya saves approximately ₹1,04,400 in tax from this single exemption.

Non-Metro Example: Arjun in Bengaluru

Details:

• Basic Salary: ₹55,000/month (₹6,60,000/year)
• HRA received: ₹22,000/month (₹2,64,000/year)
• Actual rent paid: ₹28,000/month (₹3,36,000/year)
• City: Bengaluru (non-metro)

HRA exempt = Minimum of ₹2,64,000, ₹2,70,000, ₹2,64,000 = ₹2,64,000.

Arjun's entire HRA is exempt. At the 30% slab, this saves approximately ₹79,200 in tax. Note that even though Arjun pays ₹28,000/month in rent, his exemption is capped by Rules 1 and 3 — paying higher rent alone does not increase the exemption beyond what the employer pays as HRA.

Partial Year and Mid-Year Rent Changes

If you moved cities, changed apartments, or your salary changed during the year, calculate HRA exemption month by month and then aggregate. For months in a metro city, apply 50%; for non-metro months, apply 40%.

Similarly, if you lived in your own home for part of the year and rented for the other part, the HRA exemption only applies to the months you actually paid rent. For months in your own home, the entire HRA received is taxable (you cannot claim exemption on HRA when living rent-free in your own property or parents' home).

HRA for Self-Employed — Section 80GG

Self-employed individuals, freelancers, and business owners do not receive HRA as part of a salary package. However, they can claim a deduction for rent paid under Section 80GG, subject to the least of:

• ₹5,000 per month (₹60,000 per year)
• 25% of adjusted total income
• Actual rent paid minus 10% of adjusted total income

This is significantly more restrictive than Section 10(13A), and the ₹5,000/month cap was set many years ago and has not been revised, making it largely inadequate for urban renters. Still, it is worth claiming if you are self-employed and living in rented accommodation.

Documents Required to Claim HRA

Your employer typically adjusts HRA exemption during payroll based on your declaration. At year-end, they may ask for supporting documents. When filing your ITR, you should have:

• Rent receiptsfor each month, showing the landlord's name, address, PAN (if annual rent exceeds ₹1 lakh), rent amount, and period.
• Rent agreement (leave-and-licence agreement or lease deed) clearly stating the monthly rent, property address, and tenure.
• Landlord's PAN if annual rent paid exceeds ₹1,00,000 (mandatory since FY 2013-14). Your employer will require this for Form 16.
• Bank statements or UPI/NEFT transfer records showing rent payments, which are increasingly expected as evidence in case of scrutiny.

You do not need to submit these documents with your ITR, but you must keep them for at least 6 years in case of an income tax notice.

Common Mistakes That Reduce Your HRA Exemption

• Using gross salary instead of basic salary in the formula. Only basic + DA (if included in PF) counts — not HRA, special allowance, or bonus.
• Not collecting the landlord's PAN when rent exceeds ₹1 lakh annually. Without it, your employer may not grant the full exemption in Form 16.
• Claiming HRA while paying rent to a spouse. The Income Tax Department disallows this in most cases unless the arrangement is genuine and documented.
• Choosing the new tax regime without realising HRA is not available there. For high-rent employees, the old regime with HRA often saves more tax.
• Forgetting to declare mid-year rent increasesto your employer, resulting in under-claiming exemption. Update your employer's HR portal whenever rent changes.

Calculate Your Exact HRA Exemption

The three-rule formula sounds simple but quickly becomes complex with partial-year rent, multiple cities, or varying salaries. Taficon's free HRA calculator handles all these scenarios — enter your basic salary, HRA received, actual rent paid, and city type, and it instantly shows you the exact exempt amount and the tax savings.