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GST & business

Tax basics for freelancers and small businesses

Business and professional income, presumptive taxation under sections 44AD and 44ADA, the GST registration idea, and the advance tax concept — a starting map for the self-employed.

9 min readLast reviewed: 15 October 2026For: Freelancers, consultants and small business owners

Key points

  • Freelance and business earnings are taxed under 'profits and gains of business or profession'.
  • Presumptive taxation (sections 44AD for business, 44ADA for professionals) lets eligible taxpayers declare income as a percentage of turnover without full books.
  • Presumptive schemes have turnover/receipts limits — check the current figure on the Income Tax Department portal.
  • GST registration is a separate requirement from income tax; check the current threshold on gst.gov.in.
  • If your tax for the year is large enough, you may need to pay advance tax in instalments rather than all at year-end.

Going freelance or running a small business adds a few tax responsibilities that salaried people do not have. The good news: the system has simplified schemes designed for exactly this situation. This guide maps the basics so you know what to look into — and where to confirm the live numbers.

Your income is “business or profession”

Earnings from freelancing, consulting or running a business are taxed under the head profits and gains of business or profession. In principle, your taxable income here is revenue minus allowable business expenses. If you also have a salary, both are added into your total income and taxed together under the slabs.

Presumptive taxation: 44AD and 44ADA

Keeping detailed books can be a burden for small operators, so the law offers presumptive taxation:

  • Section 44AD — for eligible small businesses. You declare income as a prescribed percentage of your turnover and are not required to maintain regular books, subject to conditions and a turnover limit.
  • Section 44ADA — for eligible professionals (such as certain specified professions). You declare income as a prescribed percentage of your gross receipts, again subject to a receipts limit and conditions.

Presumptive schemes trade a little tax precision for a lot less paperwork, and taxpayers using them often file ITR-4 (Sugam). But the eligibility, the percentage used, and the turnover/receipts ceilings matter — and they change.

Check the current limits

The turnover and gross-receipts ceilings for 44AD and 44ADA (and any digital-receipts conditions) are revised from time to time. Read the official description and confirm the current figures on the Income Tax Department’s business/profession page before opting in.

GST registration (a separate question)

GST is not income tax. You can owe income tax without being registered for GST, and vice versa. Whether you must register for GST depends on your aggregate turnover, whether you make inter-state supplies, and other factors. There are different thresholds for goods and services and lower thresholds for some special-category states.

Check the GST threshold

Because thresholds and conditions change, do not rely on a number from memory. Confirm whether you need to register — and the current threshold — on gst.gov.in. Our GST basics guide explains CGST/SGST/IGST and input tax credit.

Advance tax: paying as you go

Salaried people have tax deducted monthly through TDS. The self-employed often do not, so the law expects them to pay advance tax — tax paid in instalments during the year rather than all at the end — once the tax for the year crosses a threshold. Paying advance tax on time avoids interest for shortfall or delay.

Confirm dates and thresholds

Advance-tax instalment dates and the threshold are set by the department and can change. Check the current schedule on the Income Tax Department portal and our deadlines page.

Putting it together

  1. Track your income and business expenses from day one.
  2. Decide whether presumptive taxation fits you (and confirm eligibility).
  3. Check separately whether GST registration applies.
  4. Estimate your yearly tax and pay advance tax if required.
  5. File the correct ITR form by the due date and e-verify.

Not tax advice

General information only; the self-employed situation varies a lot. Confirm current rules on the Income Tax Department and GST portals, or consult a professional. See our which ITR form guide for choosing a return.

Frequently asked questions

I freelance part-time. Is my freelance income taxable?
Yes. Income from freelancing or consulting is taxable under 'profits and gains of business or profession', in addition to any salary. You report it in your return and pay tax on your total income. Keep records of what you earned and your related expenses.
What is presumptive taxation and should I use it?
Presumptive taxation (sections 44AD and 44ADA) lets eligible small businesses and professionals declare income as a set percentage of turnover/receipts, so they do not have to maintain detailed books. It simplifies compliance but has eligibility limits and conditions. Read the official description and check current turnover limits on the Income Tax Department portal before opting in.
Do I need to register for GST as a freelancer?
GST is separate from income tax. Whether you must register depends on your aggregate turnover and the nature/location of your supplies, among other factors. Do not assume — check the current registration threshold and rules on gst.gov.in.

Official sources

Not professional advice

This guide is general information for understanding only — not personalised tax, legal or financial advice. Tax rules change; always confirm figures on official sources and consider a qualified professional before acting. Union of Taxpayers is an independent platform and not a government body.