ITR-3: The Return for Business & Professional Income
If you run a business or practice with regular books — or you're a partner, trader or consultant — ITR-3 is usually your form. Here's who files it for AY 2026-27, how it differs from ITR-4, and when a tax audit kicks in.
File ITR-3 with a CAITR-3 is for resident or non-resident individuals and HUFs who have income from a business or profession — kept on regular books rather than presumptively. It also covers partners in a firm, F&O and intraday traders, and those with business income alongside salary, capital gains or other heads. Companies, LLPs and firms use other forms.
Who should file ITR-3?
ITR-3 is the home for almost every kind of business and professional income that isn't filed presumptively.
Business with regular books
Proprietors who maintain books of account rather than opting for presumptive taxation.
Professionals not on presumptive
Doctors, lawyers, architects, consultants and others keeping regular accounts.
Partners in a firm
Partners reporting salary, interest or share of profit from a partnership firm or LLP.
Traders — F&O and intraday
Income from futures & options or intraday trading, treated as business income.
Business plus other income
Business income along with capital gains, multiple houses, or income above ₹50 lakh.
Presumptive, but over the limit
Those who crossed the 44AD / 44ADA limits or chose to keep books instead.
Crypto, F&O, freelance, business — one return holds it all
ITR-3 is the most flexible individual return. Earn from several places at once — including the modern ones — and they all sit in a single form.
Mix and match freely: a salaried trader with crypto and rental income files one ITR-3. F&O counts as business income; intraday is speculative; crypto is taxed at a flat 30%. Estimate your tax →
ITR-3 vs ITR-4 — which fits you?
Both are for business and professional income. The difference is whether you declare actual profit (ITR-3) or a presumptive percentage (ITR-4).
Eligible for presumptive and want the lighter option? See the ITR-4 (Sugam) guide. Still unsure? We'll pick the form that's correct and cheaper for you.
Tax audit and your due date
Whether a tax audit under Section 44AB applies decides your ITR-3 due date for AY 2026-27.
Business turnover up to ₹1 crore (up to ₹10 crore if cash receipts and payments are 5% or less), or professional receipts up to ₹50 lakh.
Above those limits, or in certain presumptive opt-out cases. The audit report (3CA/3CB-3CD) is due by 30 September 2026.
See the full income tax due dates for AY 2026-27, including audit and advance-tax dates.
Made a loss? Carry it forward for 8 years
A loss-making year isn't a write-off. File ITR-3 on time — with the audit, where it applies — and that loss becomes a shield against tax on your profits for up to eight years.
F&O turnover of, say, ₹3 crore but a net loss of ₹20 lakh — no profit means no tax.
Filing ITR-3 by the due date (with a tax audit where required) preserves the loss.
Set that ₹20 lakh off against future business profits — tax you simply don't pay later.
Skip filing because “there's no tax anyway” and you forfeit the carry-forward entirely. The loss is only bankable if the return is filed on time.
The fine print: business and F&O losses carry forward up to 8 years against business income; intraday is speculative and carries forward 4 years against speculative income only. Carry-forward needs the return filed by the due date. A tax audit is often required — for example when turnover crosses the limit, or you declare a loss with income above the basic exemption. Crypto (VDA) losses cannot be carried forward or set off. See the due dates →
What ITR-3 needs
- Profit & loss account and balance sheet
- Books of account and bank statements
- GST returns, if registered
- Audit report, where 44AB applies
- Details of partners or capital, if relevant
Not the right form for
- Salary-only filers — use ITR-1 or ITR-2
- Presumptive income within limits — use ITR-4
- Companies — use ITR-6
- Firms and LLPs — use ITR-5
- Trusts and NGOs — use ITR-7
ITR-3 — FAQs
What is ITR-3?
ITR-3 is the income tax return for individuals and HUFs who have income from a business or profession kept on regular books — as opposed to presumptive income, which uses ITR-4. It can also include salary, capital gains and other income.
Who should file ITR-3?
Proprietors and professionals with regular accounts, partners in a firm receiving salary/interest/share, F&O and intraday traders, and anyone with business income combined with capital gains or income above ₹50 lakh.
ITR-3 or ITR-4 — what's the difference?
ITR-4 declares a presumptive percentage of turnover with no books, for residents up to ₹50 lakh. ITR-3 reports actual profit from regular books, with no income cap (a tax audit may apply).
Do partners in a firm file ITR-3?
Yes. A partner reporting remuneration, interest or share of profit from a firm or LLP files ITR-3, not ITR-2.
Is a tax audit required for ITR-3?
Only if you cross the Section 44AB limits — broadly, business turnover above ₹1 crore (₹10 crore if cash dealings are 5% or less) or professional receipts above ₹50 lakh, plus certain presumptive opt-out cases.
What is the due date for ITR-3 for AY 2026-27?
31 August 2026 if no tax audit applies, or 31 October 2026 if it does. The audit report itself is due by 30 September 2026.
Business income? Let a CA handle ITR-3
From books and balance sheet to tax audit and filing, we take ITR-3 off your plate. Send your details on WhatsApp — we confirm the form, prepare your accounts, and file before your due date.
File my ITR-3 with a CAThis guide to ITR-3 is for AY 2026-27 (FY 2025-26) and is for general information only — not tax, legal or financial advice. Eligibility, audit limits and due dates are governed by the Income-tax Act, 1961 and may change. Verify the correct form and audit position for your facts, or consult a Chartered Accountant, before filing.