Annual income-tax computation and return for companies, LLPs, branches and project offices, with quarterly advance-tax estimates so there are no year-end surprises.
What we do
- Compute taxable income, apply the concessional corporate-tax regimes where eligible, and file the return; reconcile with TDS credits (Form 26AS/AIS).
- Compute and remind on advance tax (15 June, 15 September, 15 December, 15 March).
- Handle foreign-company/branch returns, treaty positions and tax-residency certificates.
Key deadlines
| Item | Rule |
|---|---|
| Income-tax return | 31 October for audited companies; 30 November where transfer pricing applies |
Documents you'll need
- Audited accounts and tax-audit report; TDS certificates; advance-tax challans; details of exempt income and deductions
Download the document checklist (PDF)
Questions we are asked most
What documents do you need for Corporate income-tax return?
Audited accounts and tax-audit report; TDS certificates; advance-tax challans; details of exempt income and deductions.
Last updated: September 21, 2026.