Section 24B of the Income Tax Act
Section 24B – Home Loan Interest Deduction: A Complete Guide (FY 2025-26) Buying a home is one of the biggest financial decisions of your life. While taking a home loan eases the financial burden of purchasing a property, did you know that the interest you pay on that loan can actually reduce your tax liability? Yes, Section 24B of the Income Tax Act, 1961 allows you to claim a significant deduction on home loan interest — potentially saving you thousands of rupees in taxes every year. This comprehensive guide covers everything you need to know about Section 24B — from the basics to advanced strategies — ensuring you maximise your tax benefits legally and efficiently. 1. What is Section 24B of the Income Tax Act? Section 24B is a provision under the Income Tax Act, 1961 that allows taxpayers to claim a deduction on the interest paid on loans taken for the purchase, construction, repair, renovation, or reconstruction of a house property. It falls under the head ‘Income from House Property’ and is one of the most beneficial tax-saving tools available to homeowners. Unlike many deductions that apply under Chapter VI-A (like Section 80C), Section 24B deductions are made directly from the income computed under the head ‘House Property’, reducing your net taxable income significantly. 2. Types of Deductions Under Section 24 Section 24 has two sub-sections: Deduction Type Description Section 24(a) – Standard Deduction A flat 30% deduction on Net Annual Value (NAV) is available for repairs and maintenance. This is applicable only for let-out properties. Section 24(b) – Interest on Borrowed Capital Deduction for interest paid on home loan taken for purchase, construction, repair, renewal, or reconstruction of a house property. 3. Maximum Deduction Limit Under Section 24B The deduction limit under Section 24B varies based on the type of property and the purpose of the loan: Property Type / Condition Maximum Deduction Allowed Self-occupied property – Loan for purchase/construction (completed within 5 years) Up to ₹2,00,000 per annum Self-occupied property – Loan for repair/renovation/reconstruction Up to ₹30,000 per annum Self-occupied property – Construction NOT completed within 5 years Up to ₹30,000 per annum Let-out property (rented out) No upper limit – entire interest paid is deductible Deemed let-out property No upper limit – entire interest paid is deductible 💡 Important Note: For self-occupied properties, the deduction is capped at ₹2,00,000 even if the actual interest paid exceeds this limit. For let-out properties, there is NO upper cap, but the loss (if any) from house property can only be set off against other income up to ₹2,00,000 per year, with the remaining loss carried forward for 8 years. 4. Eligibility Criteria for Section 24B Deduction To claim deduction under Section 24B, the following conditions must be met: a) Who Can Claim? Individual taxpayers who have taken a home loan Hindu Undivided Families (HUFs) Companies (under Old Tax Regime only) Any person who is a co-owner in a jointly held property b) Eligible Loan Purposes Purchase of a new residential property Construction of a house property Repair, renovation, or reconstruction of existing property Both private borrowing and bank/NBFC loans qualify c) Key Conditions The loan must be taken for acquisition or construction of the house property For the ₹2 lakh cap to apply on self-occupied property: construction must be completed within 5 years from the end of the financial year in which the loan was taken The deduction is available under the Old Tax Regime only — NOT available under the New Tax Regime (Section 115BAC) The property must be in the name of the taxpayer or jointly owned 5. Pre-Construction Interest Under Section 24B Many homebuyers take a loan before the construction of the property is complete. The interest paid during this pre-construction period is called Pre-EMI Interest or Pre-Construction Interest. How Pre-Construction Interest is Treated: Interest paid before the completion of construction CANNOT be claimed in the year it is paid It is aggregated and then claimed in 5 equal instalments starting from the year of completion The total deduction (including current year interest) must not exceed the applicable limit (₹2 lakh for self-occupied property) Practical Example: Rahul took a home loan in April 2020. Construction was completed in March 2023. The total interest paid during 2020-2023 (pre-construction period) was ₹5,00,000. Pre-construction interest per instalment = ₹5,00,000 ÷ 5 = ₹1,00,000 per year From FY 2022-23, Rahul can claim ₹1,00,000 as pre-construction interest deduction per year for 5 years (FY 2022-23 to FY 2026-27), in addition to the current year interest — subject to the overall ₹2,00,000 cap for self-occupied property. 6. Section 24B for Joint Home Loan If two or more people have jointly taken a home loan, each co-borrower can individually claim a deduction under Section 24B, provided they are also co-owners of the property. Key Rules for Joint Loans: Both co-borrowers must be co-owners of the property Each co-borrower can claim up to ₹2,00,000 (self-occupied) independently For a couple — husband and wife — this effectively doubles the tax benefit to ₹4,00,000 The share of interest claimed must correspond to each individual’s share in the loan A certificate from the lender specifying the share of interest paid by each borrower is advisable 🔗 Power of Joint Loan: A couple earning in the 30% tax bracket can save up to ₹1,20,000 (₹40,000 per person x 3) annually by each claiming ₹2,00,000 under Section 24B — in addition to separate 80C benefits. 7. Section 24B vs Section 80EE vs Section 80EEA Homebuyers often confuse these three sections. Here is a clear comparison: Feature Section 24B | Section 80EE | Section 80EEA Maximum Deduction ₹2,00,000 | ₹50,000 | ₹1,50,000 Property Type Any residential | Residential only | Affordable Housing Loan Sanction Period Any time | Apr 2016-Mar 2017 | Apr 2019-Mar 2022 Stamp Duty Value Limit No limit | ₹50 lakh | ₹45 lakh Loan Amount Limit No limit | ₹35 lakh | No limit Can Be Combined? Base deduction | Yes, with 24B | Yes,
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