Tax Consultant
1150 Points
Posted on 23 June 2026
For ITR-3 filers (business or professional income), the new tax regime selection works differently from ITR-1 or ITR-2.
Two things to check:
1. Part A-General: Look for the field Whether opting for new tax regime u/s 115BAC(1A). It must say Yes. If it shows No, your regime selection was not saved in that section even if you chose it elsewhere.
2. Form 10-IEA requirement: If you had business income last year and were in the old regime, you must file Form 10-IEA on the income tax portal before or at the time of filing to formally opt into the new regime. The ITR alone is not enough for ITR-3 filers making this switch. Without Form 10-IEA, the system defaults to old regime.
For salaried-only filers on ITR-1 or ITR-2, no Form 10-IEA is needed. But ITR-3 has this extra step.
Check Part A-General first, then file Form 10-IEA if needed. For a full breakdown on new regime eligibility and deduction trade-offs, see this [new tax regime guide for FY 2026-27](https://taxgarden.in/blog/tax-saving-under-new-tax-regime-fy-2026-27-strategies-india)