FAQs On New Income Tax Return Forms

New ITR forms again. Every March or April, the CBDT rolls out an updated set, and every year the same question does the rounds: what's different this time, and do I need to care?

This year, the forms landed on 30th March 2026. A corrigendum followed on 10th April, cleaning up a few drafting slips. The changes aren't just cosmetic. Salaried taxpayers with a second house property catch a real break this year. But if you've switched tax regimes recently, claimed donations, or rented out a property, expect to disclose a lot more than you did last year.

This is the season our phones start ringing. First-time filers asking where to even begin. Business owners unsure which form is theirs. Long-time clients who've heard "something changed" and want to know what. With the July 31 deadline barely three weeks out now, we figured it was time to put all of it in one place. So here it is: what's new, which form fits you, and the fifteen questions we answer on repeat every filing season.

What's Changed This Year

Start here: ITR-1 (Sahaj) and ITR-4 (Sugam) now allow two house properties instead of one. Own a flat you live in and a second one you rent out? You're no longer pushed onto ITR-2 or ITR-3 just because of that second address. For most salaried filers, that's a genuine simplification.

There's a new field for unrealised rent too, rent a tenant owed you but never actually paid. Earlier this had no separate slot on the form, and house property computations were messier for it.

Capital gains reporting got a cleanup as well. Those old concessional rates, 15% short-term, 10% long-term on listed equity, don't apply to FY 2025-26 gains anymore. So the fields referencing them are simply gone from Schedule CG and Schedule 112A this year.

Switched between the old and new regime at some point? Pay attention here. Form 10-IEA now wants your complete history, not just last year's choice, every single year you opted in or out. A new field also covers anyone who left the new regime once and has since gone back to it.

A few smaller changes matter too, depending on your situation. Claim 80GGC for political donations, and you now need the party's name and PAN. Claim 80G, and you'll need the transaction reference number, UPI, cheque, NEFT, whatever it was, plus the bank's IFSC code. Landlords whose tenants deduct TDS under 194-IB now report the tenant's PAN or Aadhaar. Under 194-I, it's the tenant's TAN instead. And if you hold a foreign retirement account under Section 89A, ITR-1 and ITR-4 are off the table entirely. It's ITR-2 or ITR-3 for you now.

Landlords, regime-switchers, donors, anyone with foreign assets, this year's changes are aimed squarely at you. Everyone else will barely notice a difference.

Which ITR Form Should You File?

Wrong form, real consequences. File on the wrong one and your return becomes "defective" under Section 139(9). You get about 15 days to fix it. Miss that too, and it's as if you never filed at all, along with whatever benefits that return would've carried.

Here's how it plays out for real people. A salaried employee in one flat, renting out a second, stays on ITR-1, as long as total income is under ?50 lakh and there's no capital gain anywhere. A freelancer billing consulting fees usually ends up on ITR-3 or ITR-4, depending on whether presumptive taxation applies. Sold a few mutual fund units this year? That's ITR-2, no matter how small the gain. Salary alone doesn't keep you on ITR-1 once capital gains show up.

The Questions We Hear Most Often

Who needs to file an income tax return? Cross the basic exemption limit on total income before deductions, and you need to file. Doesn't matter if your final tax comes to zero after claiming everything you're owed. A few other triggers force filing too, regardless of income: heavy foreign travel spending, large deposits into a current account, holding assets abroad.

Which ITR form applies to me? Depends entirely on where your income comes from. Salary plus one or two house properties plus some interest, that's ITR-1 territory. Add capital gains, or income from a third property, and you're in ITR-2. Running a business or profession moves you to ITR-3 or ITR-4, depending on whether presumptive taxation applies to you.

What are the major changes in this year's ITR forms? Covered above in detail, but the short version: two house properties allowed on ITR-1/4, a new unrealised rent field, old capital gains rates gone, deeper regime-switching disclosure, and tighter reporting on donations and tenant TDS.

Can I switch between the old and new tax regime? Salaried with no business income? Pick your regime fresh every year at filing time, no restrictions. Business or professional income changes that. Moving from the new regime back to the old one is generally a once-in-a-lifetime option, done through Form 10-IEA, and this year the form wants your entire switching history on record.

What documents should I keep ready before filing? Form 16 if you're salaried. Form 26AS and the AIS, always. Bank statements, capital gains statements from your broker or fund house, home loan interest certificates, and proof for every deduction you're claiming, insurance premiums, PPF, all of it.

What happens if I file the wrong ITR form? Defective return, under Section 139(9). You'll typically get around 15 days to refile correctly. Don't, and the original counts as never filed, taking any loss carry-forward benefits down with it.

Can I revise my return after filing it? Yes, under Section 139(5), right up to 31st March 2027 for this assessment year, or till your assessment wraps up, whichever hits first. Filed in July and only remembered your 80C deduction in October? Plenty of runway left to fix that.

What if I miss the due date? 31st July 2026 is the line for ITR-1 and ITR-2. ITR-3 and ITR-4 without an audit get till 31st August 2026. Miss it, and you can still file a belated return under Section 139(4) up to 31st December 2026, but it costs you: ?1,000 late fee if income's under ?5 lakh, ?5,000 if it's more, plus interest on whatever tax is still owed. Certain losses stop carrying forward too, and the old regime option disappears for that year.

Is Aadhaar mandatory for filing? For most resident individuals, yes. Quote it, or your enrolment ID if the number's still pending, and get it linked to your PAN. Skip that step and processing gets stuck.

What's the role of AIS and Form 26AS? 26AS covers your TDS/TCS credits and a few high-value transactions. AIS goes much wider, interest, dividends, securities trades, foreign remittances, all of it. Check both before you file. A mismatch between these two and your return is probably the single most common reason a notice shows up.

Do I need to report income that's exempt from tax? Yes, and people forget this constantly. PPF interest, agricultural income under the limit, certain allowances, none of it's taxed, but it all still needs a line in the exempt income schedule.

Can I file my return without Form 16? You can. Piece your income together from salary slips, Form 26AS, and the AIS instead. It's exactly how most freelancers and consultants file every year, since a Form 16 was never coming their way to begin with.

How should capital gains be reported? One transaction at a time, never as a single combined figure. Sold equity mutual fund units after holding them over a year? Each sale gets its own entry in Schedule CG, and usually Schedule 112A too, cost of acquisition and sale value spelled out separately for every one.

What if my income doesn't match what's shown in AIS? Check the AIS entry first. Banks and brokers get it wrong sometimes, and you can dispute it right there on the AIS portal. If the mismatch really is on your end, file the correct figure, not whatever's sitting pre-filled on the form.

How long should I keep my tax records after filing? Six years from the end of the assessment year, at minimum. That's about the window in which an assessment can still be reopened. Keep Form 16, investment proofs, capital gains statements, and your filing acknowledgment somewhere you'll actually be able to find later.

Common Mistakes Worth Avoiding

Same mistakes, every single season. Wrong ITR form tops the list, usually because a small capital gain or a newly rented flat quietly changed someone's eligibility and nobody noticed in time. Not checking AIS and TIS properly comes right after. These statements carry far more now than they used to, and any gap between what they show and what gets filed is practically an invitation for a query.

Bank details wrong, refund delayed. Simple as that. Worth double-checking the account number and IFSC before you hit submit. Deductions get missed too, not because they weren't eligible, just because nobody gathered the proof in time. Health insurance premiums and donation receipts are the usual victims. On capital gains, we still see one lump-sum number thrown in instead of a proper transaction-wise list, or an old cost of acquisition used for grandfathered shares that should've been recalculated.

And then the one that trips up even careful filers: filing the return and never verifying it. Unverified means unfiled. Full stop. E-verification through Aadhaar OTP or net banking takes two minutes, maybe less. There's really no excuse to skip it, yet somehow, every year, a batch of returns sit unverified until it's too late to fix.

A Final Word

Some taxpayers win this year, some just get more paperwork. Salaried folks with a second property get genuine relief. Anyone switching regimes, claiming donations, or renting out a place should expect to explain more than they used to. None of this is red tape for its own sake. It decides how fast your refund comes, whether your losses carry forward, and how clean your filing looks to the department.

Changed something this year? New property, a capital gain, a different income source? Worth figuring out the right form and the right regime before you file, not after. And if any of it still feels murky, that's what we're here for. Talk to us before you file. It's a much easier conversation than the one after a notice shows up.