Home loan tax benefits do two jobs at once: they help you buy a house, and they cut your taxable income every year while you repay it. The tax law gives separate deductions for the principal you repay and the interest you pay, and a first-time buyer on an old eligible loan can claim one more. The catch is that most of these deductions work only in the old tax regime, and each one has its own cap and conditions.
Quick answer: Under the old tax regime, you can deduct up to Rs 2 lakh a year of home loan interest for a self-occupied house under Section 24(b), and up to Rs 1.5 lakh a year of principal under Section 80C. For a let-out house, full interest is deductible against rent, with loss set-off capped at Rs 2 lakh. The new regime allows neither self-occupied benefit.
Home loan tax benefits at a glance
| Benefit | Section (1961 Act) | Yearly limit | Works in |
|---|---|---|---|
| Principal repayment | 80C | Rs 1.5 lakh (shared 80C basket) | Old regime only |
| Interest, self-occupied house | 24(b) | Rs 2 lakh | Old regime only |
| Interest, let-out house | 24(b) | No cap on interest; loss set-off capped at Rs 2 lakh | Both regimes (new regime: against rent only) |
| Pre-construction interest | 24(b) | Inside the Rs 2 lakh cap (self-occupied) | Old regime only |
| Stamp duty and registration | 80C | Inside the Rs 1.5 lakh 80C basket, year of payment only | Old regime only |
| Extra interest, first-time buyer (FY 2016-17 loans) | 80EE | Rs 50,000 | Old regime only |
| Extra interest, affordable housing (loans sanctioned Apr 2019 to Mar 2022) | 80EEA | Rs 1.5 lakh | Old regime only |
Every figure in this guide is for the return you file now, for FY 2025-26 (assessment year 2026-27), which is still governed by the Income-tax Act, 1961. From FY 2026-27, the Income-tax Act, 2025 applies, and the section numbers change — see the mapping table near the end. The limits themselves carry over unchanged.
How is a home loan EMI split for tax?
Each EMI has two parts: interest and principal. In the early years of a loan, interest is the bigger part. Take a Rs 50 lakh loan at 8.5% for 20 years: the EMI is about Rs 43,391 a month. In the first year, interest comes to roughly Rs 4.2 lakh and principal to roughly Rs 1 lakh. That split matters, because interest and principal are claimed under different sections, with different caps.
Your lender gives you an interest certificate each year showing exactly how much interest and principal you paid. Ask for it before you file. Do not guess the split from your EMI total, because the interest part falls every year while the principal part rises.
What is the Section 80C deduction on home loan principal?
Principal repayment on a housing loan is deductible under Section 80C, up to Rs 1.5 lakh a year. Three conditions apply. First, the Rs 1.5 lakh is the whole 80C basket, shared with EPF, PPF, ELSS, life insurance premiums and tuition fees — it is not Rs 1.5 lakh extra on top of those. Second, you can claim principal only after construction is complete and you have taken possession; principal paid while the house is still being built does not qualify. Third, if you sell the house within 5 years of taking possession, the principal deductions you claimed are added back to your income in the year of sale.
In the Rs 50 lakh example above, the first-year principal of about Rs 1 lakh fits inside the 80C limit, but only if you have room left in your 80C basket after EPF and other items. Many salaried borrowers already fill 80C with EPF alone, so the principal deduction is often worth less than it first looks. Run your own 80C total before counting on it. Our Section 80C guide explains the full basket.
How much home loan interest can I deduct under Section 24(b)?
For a house you live in yourself, interest paid on the loan is deductible up to Rs 2 lakh a year under Section 24(b). The full Rs 2 lakh cap applies only if the house is acquired or constructed within 5 years of the end of the financial year in which you took the loan. If construction drags past that 5-year window, the self-occupied cap falls to Rs 30,000 a year. That single rule is why delayed possession hurts twice: you pay rent longer, and your interest deduction shrinks.
The Rs 2 lakh cap is per property and per borrower, not per loan. If your yearly interest is Rs 4.2 lakh, as in the example above, you still deduct only Rs 2 lakh. At a 30% slab rate plus 4% cess, a Rs 2 lakh deduction is worth Rs 62,400 of tax saved. At 20%, it is worth Rs 41,600. The deduction saves tax at your slab rate — it is not a flat Rs 2 lakh refund.
What about a let-out house?
For a house you rent out, the rule is different. The full interest paid is deductible against the rental income, with no Rs 2 lakh cap on the interest itself. The rental income is worked out like this: take the actual rent, subtract a flat 30% standard deduction under Section 24(a), then subtract the interest. If interest is bigger than the rent after the 30% cut, the result is a house property loss.
Worked example: rent of Rs 30,000 a month is Rs 3.6 lakh a year. After the 30% standard deduction, Rs 2.52 lakh remains. If interest paid is Rs 4 lakh, the house property loss is Rs 1.48 lakh. That loss can be set off against salary or other income up to Rs 2 lakh a year; any balance is carried forward for up to 8 years. In this example the whole Rs 1.48 lakh loss is within the cap, so it can be set off this year. See our rental income guide for the full calculation.
Under the new regime, interest on a let-out house is still deductible, but only against rental income. You cannot set the loss off against salary or other heads. That is the one home loan benefit the new regime keeps, in a narrower form.
Can I claim pre-construction interest?
Yes, but not at once. Interest paid before you take possession — while the house is under construction — is added up and claimed in 5 equal yearly instalments, starting from the year you take possession. Each yearly instalment sits inside the Rs 2 lakh Section 24(b) cap for a self-occupied house, together with that year’s regular interest.
Example: suppose pre-construction interest totals Rs 1.5 lakh. Each year you can claim Rs 30,000 of it (Rs 1.5 lakh divided by 5). If that year’s regular interest is Rs 2.2 lakh, your total interest claim would be Rs 2.5 lakh — but the cap cuts it to Rs 2 lakh. So pre-construction interest often adds nothing in years when your regular interest already crosses the cap. It helps most in later years, when regular interest falls below Rs 2 lakh. Keep the lender’s pre-construction interest statement safe; you will need the same figure for 5 years.
Is stamp duty and registration deductible?
Yes, in the year you pay them. Stamp duty and registration charges on the house purchase are deductible under Section 80C, inside the same Rs 1.5 lakh basket. This is a one-time benefit, claimed only in the year of payment. If your 80C basket is already full with EPF and other items that year, the stamp duty may add nothing. If it is not full, it is worth claiming — many buyers forget it entirely.
What are Sections 80EE and 80EEA?
These are two extra interest deductions for first-time buyers, over and above Section 24(b). Both work only in the old regime, and both windows are now closed to new loans — but eligible old loans keep the benefit for the life of the loan.
Section 80EE gives up to Rs 50,000 a year of extra interest deduction. It applies only to loans sanctioned in FY 2016-17, where the loan was up to Rs 35 lakh, the property value was up to Rs 50 lakh, and you owned no other house on the sanction date.
Section 80EEA gives up to Rs 1.5 lakh a year of extra interest deduction for affordable housing. It applies only to loans sanctioned between 1 April 2019 and 31 March 2022, where the stamp duty value of the house is up to Rs 45 lakh and you are a first-time buyer. If your loan meets those conditions, you can keep claiming 80EEA every year you pay interest — the closed window stops new loans, not existing ones. You cannot claim both 80EE and 80EEA on the same loan. Be careful with blogs that claim 80EEA was extended to new loans: the sanction window in the law is April 2019 to March 2022, and no new window has opened for fresh loans.
Do joint home loans double the tax benefit?
Yes, if both borrowers are also co-owners of the house. Each co-owner who repays the loan can claim deductions separately: up to Rs 2 lakh of interest each under Section 24(b) and up to Rs 1.5 lakh of principal each under Section 80C. A couple with a joint loan can therefore claim up to Rs 4 lakh of interest and Rs 3 lakh of principal between them — Rs 7 lakh of deductions in total, worth up to Rs 2,18,400 of tax at a 30% slab rate plus 4% cess.
The conditions matter. Both people must be co-owners in the property documents and co-borrowers on the loan, and the deductions follow each person’s actual share of repayment. A spouse who is only a co-borrower but not a co-owner cannot claim. If the EMI comes from one person’s account, keep a clear record of who paid what, because the claim follows the repayment, not just the names on the loan.
Can I claim both HRA and home loan interest?
Yes, in genuine cases. The two deductions are not alternatives. You can claim HRA for the rented house you live in and home loan interest for a house you own, when the two are in different cities — for example, you work in Bengaluru and live on rent there, while your own house is in your home town. You can also claim both when your own house is let out and you live in a rented place, or while your own house is still under construction and you live on rent.
What you cannot do is claim HRA for a house you actually live in as your own, or claim home loan interest for a house you neither live in nor let out without a valid reason. If the tax department asks, the rent agreement and the loan documents should tell the same story. Our HRA calculation guide covers the HRA side in full.
Home loan tax benefits: old regime vs new regime
| Benefit | Old regime | New regime |
|---|---|---|
| Principal under 80C (Rs 1.5 lakh) | Yes | No |
| Interest, self-occupied (Rs 2 lakh) | Yes | No |
| Interest, let-out | Full interest; loss set-off up to Rs 2 lakh | Against rental income only; no set-off against salary |
| 80EE / 80EEA extra interest | Yes, if eligible | No |
| Stamp duty under 80C | Yes | No |
| Standard deduction (salaried) | Rs 50,000 | Rs 75,000 |
For the Rs 50 lakh loan example, the old regime gives Rs 2 lakh of interest deduction plus about Rs 1 lakh of principal deduction in year one — Rs 3 lakh of deductions in total. At a 30% slab rate plus 4% cess, those deductions alone are worth about Rs 93,600 of tax. In the new regime those deductions are zero, but the new regime has lower slab rates and a higher standard deduction. So a home loan borrower cannot decide on deductions alone: you must run both regimes on your full income. Borrowers with large interest outgo and a full 80C basket often come out ahead in the old regime; borrowers with modest deductions often do better in the new regime. Our old vs new regime comparison and the new regime slabs guide walk through that comparison.
What about a second house?
Since assessment year 2025-26, you can treat up to two houses you live in as self-occupied, with nil annual value for both. Before that change, only one house could be self-occupied and a second one was treated as let out even if nobody lived in it. If you own two houses and live in neither for part of the year for work reasons, the self-occupied treatment still depends on the facts — a house you cannot occupy because of your job is treated differently from a house you simply leave empty. When in doubt, check the current year’s rule before filing.
What changed under the Income-tax Act, 2025?
For the return you file now (FY 2025-26), the 1961 Act sections in this guide apply. From FY 2026-27, the Income-tax Act, 2025 applies. The limits are unchanged; only the numbers move:
| Topic | 1961 Act | 2025 Act |
|---|---|---|
| Home loan interest deduction | Section 24(b) | Section 22 |
| Principal repayment / stamp duty | Section 80C | Section 123 |
| New (concessional) regime | Section 115BAC | Section 202 |
Sections 80EE and 80EEA have no verified 2025-Act number in eircicai’s verified mapping table, so this guide does not invent one. For the FY 2025-26 return, use the 1961 numbers above. Do not mix the two Acts in one return.
Documents you need, and mistakes to avoid
Keep four things ready: the lender’s annual interest certificate (interest and principal split), the possession or completion certificate, the stamp duty and registration receipts, and the loan sanction letter if you claim 80EE or 80EEA. For a joint loan, keep proof of each co-owner’s share of repayment.
Common mistakes: claiming principal before possession; claiming the full interest instead of the Rs 2 lakh cap for a self-occupied house; claiming 80EEA on a loan sanctioned after March 2022; claiming HRA and home loan benefits for the same house you live in; and forgetting that the 80C basket is shared, so principal, stamp duty, EPF and PPF all compete for the same Rs 1.5 lakh. Another quiet mistake is selling within 5 years of possession and forgetting that the principal deductions claimed earlier become taxable that year.
Frequently asked questions
Is home loan interest deductible in the new regime?
For a house you live in, no. The new regime does not allow the Section 24(b) interest deduction for a self-occupied house, and it does not allow the Section 80C principal deduction either. For a let-out house, interest is still deductible, but only against rental income — not against salary or other income.
Can I claim both HRA and home loan tax benefits?
Yes, when the facts support both — for example, you live on rent in your work city while your own house is in another city, or your own house is let out while you live on rent. You cannot claim HRA for a house you live in as its owner.
How much tax can a home loan actually save me?
It depends on your slab rate and how much of each cap you use. A Rs 2 lakh interest deduction saves Rs 62,400 at 30% plus cess, and Rs 41,600 at 20% plus cess. A couple with a joint loan claiming Rs 7 lakh of deductions between them can save up to Rs 2,18,400 at 30% plus cess. Run both regimes before deciding, because the new regime’s lower slabs can outweigh the lost deductions.
Is Section 80EEA still available for new home loans?
No. Section 80EEA applies only to loans sanctioned between April 2019 and March 2022, for houses with a stamp duty value up to Rs 45 lakh. If your loan was sanctioned in that window and you are a first-time buyer, you can keep claiming it for the life of the loan. A loan taken today does not qualify.
How do I claim pre-construction interest?
Add up all interest paid before possession, divide it by 5, and claim one-fifth each year for 5 years from the year of possession. Each yearly part sits inside the Rs 2 lakh self-occupied cap, together with that year’s regular interest.
Can both husband and wife claim deductions on a joint home loan?
Yes, if both are co-owners of the house and co-borrowers on the loan. Each can claim up to Rs 2 lakh of interest and Rs 1.5 lakh of principal, based on their actual share of repayment. A co-borrower who is not a co-owner cannot claim.
Official sources
- Income Tax Department — incometax.gov.in (e-filing portal, house property and deduction guidance)
- Central Board of Direct Taxes — incometaxindia.gov.in (Income-tax Act and Rules, circulars)
Reviewed by Asuthod Rathod, CA · Last updated: 27 October 2026
Disclaimer: This article explains general tax rules for information only. Tax law changes often, and your own case may differ. Check the official portals above or speak to a qualified tax professional before filing.
Editorial byline for eircicai income tax guides — covering the Income Tax Act, 2025, section renumbering, regime comparison, and deductions. Content is reviewed by Asuthod Rathod, CA.