ITR Filing for Small Businesses & MSMEs
MSME proprietorships up to ₹3 Cr turnover file ITR-4 under 44AD; partnership firms and LLPs file ITR-5 with tax audit above threshold. GST reconciliation is mandatory to avoid 143(1)(a) intimations.
- Correct form: ITR-4 (44AD) / ITR-3 / ITR-5
- Regime: 44AD up to ₹3 Cr for proprietorships; partnership firms use ITR-5.
- Reconcile AIS + 26AS before filing to avoid 143(1)(a) intimations.
- Aadhaar OTP e-verification the same day.
- Free notice defence within 12 months of filing.
Definition
44ADA
Definition
44AD
Definition
Section 44AB
Typical income mix for small businesses
- Sales / service turnover
- GST-linked B2B invoices
- Interest on business deposits
- Rental income from surplus premises
- Discount, commission and freight receipts
Deductions available
- Section 80C — proprietor PPF/LIC (₹1.5L)
- Section 80D — health insurance
- Section 80CCD(1B) — NPS
- Section 80JJAA — new employee salary (30% for 3 years)
- Actual business expenses (ITR-3 / ITR-5)
Documents required
- GST returns
- Bank statements
- Purchase & sales register
- TDS / TCS certificates
- MSME Udyam certificate
- Depreciation schedule
Common mistakes to avoid
- Turnover > ₹3 Cr but filing ITR-4 44AD
- GSTR-3B vs ITR-4 turnover mismatch
- Not deducting TDS on rent > ₹2.4L p.a. under 194I
- Missing MSME Section 43B(h) 45-day payment rule
- Skipping 44AB tax audit on losses
Worked example
A Jaipur textile trading proprietorship with ₹1.4 Cr turnover files ITR-4 under 44AD declaring 6% profit — no books, no audit, GST reconciled by Taxpex.
Small Businesses — filing snapshot
| Item | Detail |
|---|---|
| Recommended form | ITR-4 (44AD) / ITR-3 / ITR-5 |
| Regime guidance | 44AD up to ₹3 Cr for proprietorships; partnership firms use ITR-5. |
| Presumptive available | Yes |
| Audit trigger | Above threshold or below deemed profit |
| Taxpex turnaround | 24–72 hours |
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Frequently asked questions
Frequently asked questions
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Related tools, guides & services
Related reading
- Which ITR Form Should You File in 2025? Complete Guide (ITR-1 to ITR-4)
- ITR Filing Last Date FY 2024-25 (AY 2025-26) — Complete Guide
- ITR-1, ITR-2, ITR-3, ITR-4 — Which Form Do You Actually Need to File?
- Which ITR Form Should You File in 2026? (ITR-1 to ITR-7 Explained)
- Documents Required for ITR Filing 2026 — The Complete Checklist
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