Which Tax Regime Suits a Home Loan Borrower in Bangalore? A Rupee Comparison for 2026-27
Buyers who took a home loan used to treat the interest deduction as a given. Tax law now offers two alternatives, and the one that applies by default pays nothing for the loan on a home that the owner occupies. This guide helps a home buyer in Bangalore decide between them with tax year 2026-27 figures, and it shows where the old regime begins to pay.
How the Selection Is Made
Salaried taxpayers who have no business income can pick a regime every year. Early in the financial year the employer asks for a declaration and withholds tax accordingly, and silence means the new regime. The decisive choice is the one made in the return, and it can differ from the declaration to the employer.
Old regime benefits are open only if the return reaches the department by its deadline, normally 31 July for salaried individuals. A return that arrives late is handled under the new regime. People with business or professional income face a tighter rule: after exiting the new regime, they get a single chance to come back.
Home Loan Items Compared
The two regimes treat each part of a home loan differently, as set out below.
| Item | Under the new regime | Under the old regime |
|---|---|---|
| Interest on a self-occupied home | Zero | Rs. 2 Lakhs each year at most |
| Principal repaid, plus stamp duty and registration | Zero | Rs. 1.5 Lakhs each year at most |
| Interest where the home is let out | Set against the rent | Set against the rent in full |
| Loss left on a rented home | Lost entirely | Rs. 2 Lakhs against salary, the rest carried forward |
| Salary standard deduction | Rs. 75,000 flat | Rs. 50,000 flat |
Rent allowance, health insurance premiums and personal pension contributions help only under the old regime. What an employer pays into the National Pension System is deductible under both.
Slabs and Rebate
The Budget of February 2026 did not touch the slabs. Both sets cover income between 1 April 2026 and 31 March 2027, with 4% health and education cess on the tax. In the table, each row gives the rate on a band of income.
| Rate | New regime band | Old regime band |
|---|---|---|
| Nil | First Rs. 4 Lakhs | Initial Rs. 2.5 Lakhs |
| 5% | Next Rs. 4 Lakhs | Following Rs. 2.5 Lakhs |
| 10% | Next Rs. 4 Lakhs | Absent |
| 15% | Next Rs. 4 Lakhs | Absent |
| 20% | Next Rs. 4 Lakhs | Next Rs. 5 Lakhs |
| 25% | Next Rs. 4 Lakhs | Absent |
| 30% | Everything beyond Rs. 24 Lakhs | Everything beyond Rs. 10 Lakhs |
The new regime also carries a rebate for residents. Taxable income of Rs. 12 Lakhs or below attracts no tax, and adding the standard deduction makes a salary up to Rs. 12.75 Lakhs tax-free.
Where the Old Regime Starts to Win
Higher old regime rates have to be cancelled out by deductions. The table assumes someone under 60 with salary income only, and it shows deductions needed on top of the standard deduction.
| Old regime deductions needed | New regime tax | Salary |
|---|---|---|
| Roughly Rs. 5.44 Lakhs (approx.) | Tax of Rs. 97,500 | Salary of Rs. 15 Lakhs |
| Roughly Rs. 7.09 Lakhs (approx.) | Tax of Rs. 1,92,400 | Salary of Rs. 20 Lakhs |
| Exactly Rs. 8 Lakhs | Tax of Rs. 4,75,800 | Salary of Rs. 30 Lakhs |
The Rs. 8 Lakh requirement applies to every salary from about Rs. 25 Lakhs upward. By comparison, the most that a single self-occupied flat can bring is Rs. 3.5 Lakhs, with interest at Rs. 2 Lakhs and principal at Rs. 1.5 Lakhs. The gap is wide in each row.
Working Through a Rs. 20 Lakh Salary
A Rs. 75 Lakh loan at 8.5% carries interest near Rs. 6.32 Lakhs during the first year. Just Rs. 2 Lakhs of that counts in the old regime. The new regime tax is Rs. 1,92,400 in all three of the cases below.
- With the loan alone, deductions come to Rs. 3.5 Lakhs and the old regime charges Rs. 3,04,200, or Rs. 1,11,800 more
- Once health insurance and pension join the loan, deductions reach Rs. 4.25 Lakhs and the old regime charges Rs. 2,80,800, or Rs. 88,400 more
- With another Rs. 4 Lakhs from a loss on a let-out home and similar items, deductions are Rs. 8.25 Lakhs and the old regime charges Rs. 1,56,000, or Rs. 36,400 less
The loan's deductions alone save Rs. 1,09,200 within the old regime, so the borrower pays less under the new regime until other large deductions arrive. Everyone should try the same sum with personal numbers.
Borrowers Who May Lean Old
The old regime tends to suit those for whom the loan is one deduction among many. Typical examples are:
- Owners of a rented second home with a loan, whose yearly loss yields set-off worth Rs. 2 Lakhs
- Tenants where they work who own a home elsewhere and claim rent allowance along with the interest
- Earners around Rs. 15 Lakhs who max out the principal limit and add parents' health cover and pension contributions
- Those claiming pre-possession interest in instalments along with other items
Joint owners are free to choose differently, because each files a separate return. One of them can opt for the old regime and take a portion of the loan, and the other can remain in the new regime.
A Closer Look at Rented Homes
For a rented home, the new regime lets interest offset only the house property income. Say rent net of the 30% standard deduction is Rs. 2.5 Lakhs and the interest is Rs. 4 Lakhs: the property income drops to nil and Rs. 1.5 Lakhs goes unused. The old regime would have set that surplus against salary during the same year, so borrowers with big loans on rented flats should include the difference.
Planning the Loan Around It
Buyers once knocked an assumed tax saving off the EMI when deciding how much to borrow. For single-home borrowers on a salary, that saving cannot be relied upon any more. A safer plan is to count the EMI as the whole monthly cost and treat tax relief as an extra.
The comparison deserves a fresh look every year, since interest falls as the loan gets older while pay climbs. The EMI calculator works out an instalment for any price and loan amount. Those looking at Whitefield or Kanakapura Road can then test it against take-home pay under whichever regime they plan to use.
