Filing your Income Tax Return (ITR) for FY 2025-26 (Assessment Year 2026-27) is the single most important financial task you'll do this year. Whether you're a salaried employee, freelancer, business owner, or trader — this guide breaks down everything you need to know in plain language.

What changed in FY 2025-26?

The Union Budget 2025 introduced significant changes to the New Tax Regime, making it the more attractive option for most salaried taxpayers. Here's a quick summary:

New Tax Regime Slabs · FY 2025-26

Income SlabTax Rate
Up to ₹4,00,000Nil
₹4,00,001 – ₹8,00,0005%
₹8,00,001 – ₹12,00,00010%
₹12,00,001 – ₹16,00,00015%
₹16,00,001 – ₹20,00,00020%
₹20,00,001 – ₹24,00,00025%
Above ₹24,00,00030%
Big win: Standard deduction of ₹75,000 + Section 87A rebate of ₹60,000 means no income tax up to ₹12,75,000 gross salary if you opt for the New Regime.

Old Tax Regime Slabs · Unchanged

Income SlabTax Rate
Up to ₹2,50,000Nil
₹2,50,001 – ₹5,00,0005%
₹5,00,001 – ₹10,00,00020%
Above ₹10,00,00030%

Which ITR form should you use?

Critical deadlines for FY 2025-26

Taxpayer TypeDue Date
Individual (no audit required)31 July 2026
Audit cases / companies31 October 2026
Transfer pricing cases30 November 2026
Belated return (with penalty)31 December 2026
Updated return (ITR-U)31 March 2030 (within 48 months)
Penalty for late filing: ₹1,000 if total income is up to ₹5 lakh. ₹5,000 if income exceeds ₹5 lakh. Plus you lose the ability to carry forward most losses.

Documents you'll need

How to choose between New and Old Regime

Quick rule of thumb:

Our CA team computes BOTH at filing time and recommends whichever saves you more. This can save tens of thousands annually for some taxpayers.

Common mistakes to avoid

Why filing through a CA matters in FY 2025-26

With multiple regimes, complex capital gains rules post-Budget 2024, F&O reporting requirements, crypto's Section 115BBH treatment, and the AIS-26AS mismatch issue plaguing many returns — DIY filing has become risky. A small error can cost ₹50,000+ in penalty + interest, or trigger a scrutiny notice that takes years to resolve.

At ETAXCART, every return is prepared and reviewed by a qualified Chartered Accountant — for as little as ₹499 (salaried) to ₹4,399 (crypto + F&O combined). No upsells. No hidden fees. Filed in 24-48 hours.

Ready to file your ITR for FY 2025-26?

CA-led filing. Filed in 24-48 hours. Starting ₹499.

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