LLP Income Tax Return Due Date 2026: Why It's Now 31 August, Not 31 July
If you've been telling clients — or reminding yourself — that an LLP's income tax return is due by 31 July, that date has changed. Under the Finance Act 2026's amendment to Section 139(1) of the Income Tax Act, LLPs that don't require a tax audit now have until 31 August to file their return. This is a permanent statutory change, not a one-off CBDT extension, so it applies every year going forward unless the law changes again.
What Exactly Changed
Section 139(1) sets out the due dates for filing income tax returns based on the category of taxpayer. Previously, LLPs not requiring a tax audit fell into the same "31 July" bucket as most individual and non-audit taxpayers. The Finance Act 2026 split that bucket: taxpayers with business or professional income who don't require an audit — which includes non-audit LLPs — now get an extra month, moving their due date to 31 August.
Who This Affects
| LLP Category | ITR Due Date | Changed? |
|---|---|---|
| No tax audit required | 31 August | Yes — moved from 31 July |
| Tax audit required (Section 44AB) | 31 October | No change |
Whether your LLP needs a tax audit depends on turnover: above ₹1 crore for a business, or ₹50 lakh for a profession — rising to ₹10 crore where cash transactions stay under 5% of the total. If your LLP crosses that threshold, this change doesn't apply to you; you're still filing by 31 October alongside Form 3CB-3CD.
What Hasn't Changed
- The flat 30% tax rate (plus surcharge and cess) that LLPs pay on total income
- Section 40(b) limits on deductible partner remuneration and interest
- The requirement to file ITR-5, regardless of the due date
- The loss carry-forward rule — file after the due date, and most losses can no longer be carried forward
Why This Matters Even If You File Early
An extra month sounds like breathing room, but it also means the compliance calendar for non-audit LLPs is tighter than it looks at a glance: Form 11 is due 30 May, Form 8 is due 30 October, and now the ITR due date sits at 31 August — squarely between the two. Missing any of these attracts penalties, and the ROC penalties for Form 8 and Form 11 escalate steeply with delay (see our LLP Compliance page for the full late-fee schedule).
Practical Takeaway
If your LLP doesn't require a tax audit, you now have until 31 August — not 31 July — to file. Use the extra month to make sure partner remuneration is documented correctly under Section 40(b), not to file later out of habit. If your LLP does require an audit, nothing changes: your date is still 31 October.
Need help figuring out which due date applies to your LLP, or want us to handle the filing? See our Income Tax for LLP service or call +91 73832 47698.