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What the firm does

Income-tax, GST, TDS, accounting, company law and payroll compliance, described plainly. Start with who you are to see the services, documents and due dates that usually apply.

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Pick the description closest to you. The panel below lists the usual services, a document list you can tick off and print, and the next due dates that apply. Nothing you choose leaves this browser.

All service areas

The service index

Each entry describes the work and its usual rhythm through the year. Open an entry to read more.

f. 01

Income-tax returnsIndividuals, HUFs, NRIs, firms, LLPs and companies

The work

  • Collecting Form 16 (Form 130 from tax year 2026-27), AIS/TIS, Form 26AS, capital-gains statements, interest and rent details.
  • Computing income and comparing the old and new tax regimes before choosing one.
  • Filing ITR-1 to ITR-7 on the e-filing portal and completing e-verification.
  • Tracking refunds and section 143(1) intimations; filing revised, belated or updated returns where needed.
  • Advance tax estimates each quarter, with challans for each instalment.

Rhythm

Non-business returns by 31 July; non-audit business returns by 31 August; audit-case returns in October–November. Advance tax on 15 June, 15 September, 15 December and 15 March.

ITR document checklists
f. 02

GST complianceRegistration, monthly and quarterly returns, annual returns

The work

  • New registrations, amendments and cancellation.
  • GSTR-1 or IFF, GSTR-3B, and QRMP payments through PMT-06; CMP-08 for composition taxpayers.
  • Input tax credit reconciliation with GSTR-2B and the Invoice Management System.
  • Annual return GSTR-9 and the self-certified reconciliation GSTR-9C where required.
  • LUT for exports, refund applications, e-invoice and e-way bill guidance, and replies to notices such as ASMT-10 and DRC-01A.

Rhythm

GSTR-1 by the 11th and GSTR-3B by the 20th for monthly filers; QRMP returns on the 13th and 22nd/24th after each quarter; GSTR-9 by 31 December. Returns cannot be filed after three years from their due date.

f. 03

TDS and TCSDeposits, quarterly statements, certificates, corrections

The work

  • Monthly deposit of tax deducted or collected.
  • Quarterly statements: Form 138 (old 24Q), Form 140 (old 26Q), Form 144 (old 27Q) and Form 143 (old 27EQ).
  • Certificates: Form 130 (old Form 16) and Form 131 (old 16A).
  • Correction statements and replies to TRACES default notices.
  • Applications for lower or nil deduction where the law allows.

Rhythm

Deposit by the 7th of the next month (30 April for March). Statements by 31 July, 31 October, 31 January and 31 May.

f. 04

Accounting and bookkeepingMonthly books, reconciliations, year-end accounts

The work

  • Recording transactions in the client’s accounting software.
  • Bank, GST and TDS reconciliations every month.
  • Monthly MIS: sales, expenses, receivables and payables.
  • Fixed-asset register and depreciation; finalisation of year-end accounts.

Rhythm

Monthly close within the first fortnight, so that GST and TDS returns are filed from reconciled books.

f. 05

Company and LLP filingsIncorporation, annual filings, director KYC, changes

The work

  • Company incorporation through SPICe+, commencement of business (INC-20A).
  • Annual filings: AOC-4, MGT-7 or MGT-7A, DPT-3 and MSME-1.
  • DIR-3 KYC, now once every three financial years, and event-based updates.
  • Changes in directors, registered office or share capital.
  • LLP incorporation, Form 11 and Form 8, and changes in partners.

Rhythm

AGM by 30 September; AOC-4 within 30 days and MGT-7 within 60 days of the AGM. LLP Form 11 by 30 May and Form 8 by 30 October.

f. 06

Payroll, PF and ESIFor small employers

The work

  • Monthly salary computation and TDS on salary.
  • PF electronic challan-cum-return (ECR) and ESI contributions.
  • Professional tax registration and returns under state rules.
  • Investment declarations (Form 124, old 12BB) and Form 130 for employees.

Rhythm

PF and ESI by the 15th of the next month; ESI returns half-yearly; professional tax as per the state.

f. 07

RegistrationsStarting or formalising a business or trust

The work

  • PAN and TAN; GST registration.
  • Udyam (MSME) registration; Startup India recognition (DPIIT).
  • Import-export code (IEC); FSSAI; shop and establishment.
  • Registration of trusts and societies under sections 12A and 80G, and NGO Darpan.

Rhythm

As needed; most registrations take one to three weeks once documents are complete.

f. 08

Notices, assessments and appealsIncome-tax, GST and TDS proceedings

The work

  • Replies to section 143(1) adjustments and 139(9) defective-return notices.
  • Scrutiny under sections 142(1) and 143(2), and reopening under 148A and 148, including faceless proceedings.
  • Rectification under section 154 and appeals before the CIT(A).
  • GST notices such as ASMT-10, DRC-01A and DRC-01, and TDS default notices.

Rhythm

Deadline-driven. Bring the notice, its DIN and the date it was received as early as possible.

f. 09

Advisory and project reportsPlanning, structuring, projected financials

The work

  • Tax planning and the choice of tax regime.
  • Business structure: proprietorship, partnership, LLP or company.
  • Capital-gains and succession planning for families.
  • Projected financial statements, CMA data, DSCR and ratio analysis for a business plan.
  • Taxation of NRIs and residents with foreign income.

Rhythm

On request, by appointment. Online advice is given only when a client asks for it.

Information on assurance and certification work is kept on a separate page. If you want it, open the Services menu in the page header and choose “Assurance & certification”.

Income-tax Act, 2025

Old and new form numbers

The Income-tax Act, 2025 and the Income-tax Rules, 2026 apply from 1 April 2026. Work for FY 2025-26 still uses the old forms; from tax year 2026-27 the new numbers apply. Select a card to turn it over.