Home Loan Interest Deduction Under Section 24 – Complete Guide

Home Loan Interest Deduction Under Section 24 – Complete Guide

Buying a home is one of the largest financial decisions most Indians make, and the Income Tax Act provides significant tax benefits on home loans. Section 24(b) allows you to claim a deduction on the interest paid on your home loan, which can substantially reduce your tax liability.

Section 24(b) – Deduction on Interest on Borrowed Capital

Under Section 24(b), the interest paid on a home loan is allowed as a deduction from income under the head "Income from House Property." The deduction limits depend on whether the property is self-occupied or let out.

Deduction Limits Under Section 24(b)

Conditions for Claiming Rs 2 Lakh Deduction on Self-Occupied Property

The full Rs 2 lakh deduction on self-occupied property is available only if:

• The loan was taken for purchase or construction of the property
• The purchase or construction was completed within 5 years from the end of the financial year in which the loan was taken
• The lender provides an interest certificate clearly showing the interest amount

If construction is not completed within 5 years, the deduction is limited to Rs 30,000 instead of Rs 2 lakh.

Pre-Construction Interest

Interest paid during the period from the date of borrowing to the date of completion of construction (or acquisition) is called pre-construction interest. This interest is deductible in 5 equal installments starting from the year of completion.

Example: If you paid Rs 3,00,000 as pre-construction interest and the house was completed in FY 2024-25, you can claim Rs 60,000 per year for 5 years (FY 2024-25 to FY 2028-29) in addition to the regular interest for each year. However, the total deduction including pre-construction interest cannot exceed Rs 2 lakh for a self-occupied property in any year.

Home Loan Tax Benefits Summary

Let-Out Property – No Limit on Interest Deduction

If you rent out the property, the annual value is calculated as the actual rent received or the fair market rent, whichever is higher. From this, you can deduct:

• Municipal taxes paid during the year
• Standard deduction of 30% on Net Annual Value
• Entire home loan interest paid (no upper limit under old regime)

If the interest exceeds the rental income, the resulting loss from house property can be set off against other income up to Rs 2 lakh in a year. Any excess loss can be carried forward for 8 years.

Multiple Properties – Tax Treatment

If you own more than one property, you can treat up to two properties as self-occupied (with nil annual value). The remaining properties are treated as deemed let-out, and you must offer the expected rental income to tax even if they are vacant.

Joint Home Loan Benefits

If you have taken a joint home loan with your spouse or any other co-borrower who is also a co-owner:

• Each co-borrower can claim up to Rs 2 lakh deduction on interest under Section 24(b)
• Each co-borrower can claim up to Rs 1.5 lakh on principal under Section 80C
• Combined, a couple can claim up to Rs 4 lakh on interest and Rs 3 lakh on principal

Documents Required

• Home loan interest certificate from the bank or financial institution
• Property purchase agreement or sale deed
• Completion certificate (for under-construction property)
• Co-ownership deed (for joint home loans)

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