Section 44AD Presumptive Taxation: 8%, 6% Digital and the 5-Year Lock-In
Accounting 16 May 2026 3 min read

Section 44AD Presumptive Taxation: 8%, 6% Digital and the 5-Year Lock-In

Section 44AD presumptive taxation — 8% (6% digital) profit, eligibility, ITR-4 filing and the 5-year lock-in rule explained for Indian SMBs.

B

BillBabu Team

BillBabu App Team

Section 44AD presumptive taxation — 8% (6% digital) profit, eligibility, ITR-4 filing and the 5-year lock-in rule explained for Indian SMBs.

What Section 44AD Offers

Section 44AD of the Income Tax Act lets eligible small businesses skip the burden of maintaining detailed books of account and tax audit by simply declaring 8% of turnover (6% if the receipt is through banking channels) as their taxable income. The scheme is available to resident individuals, HUFs and partnership firms (not LLPs or companies) whose turnover does not exceed Rs. 3 crore (raised from Rs. 2 crore for FY 2023-24 if cash receipts are below 5% of total receipts). It cannot be used by professionals (they have 44ADA), commission agents, brokers or those plying / hiring goods carriages (they have 44AE). It is the single most-used simplification in Indian small-business taxation.

Eligibility Conditions and Excluded Businesses

The assessee must be a resident individual, HUF or partnership firm (excluding LLPs). The business cannot be one specified under Sections 44AA(1) — legal, medical, engineering, architectural, accountancy, technical consultancy, interior decoration or other notified professions. Agency businesses, commission businesses and businesses earning income from plying / hiring goods carriages are excluded. The same person can run multiple eligible businesses and combine their turnover for the Rs. 3 crore test. If turnover crosses the threshold, the assessee must move to regular taxation under Section 44AA / 44AB.

Filing ITR-4 and the Single Advance Tax Instalment

Assessees opting for 44AD file ITR-4 (Sugam), a shorter return that captures only four lines of P&L — Turnover, Total Sundry Debtors, Total Sundry Creditors, Total Stock-in-Trade and Cash Balance. There is no requirement to maintain regular books. Advance tax is payable in a single instalment by 15 March (instead of the four quarterly instalments). Tax audit is not required if you declare income at or above 8% / 6%. If you declare less than 8% / 6% and your total income exceeds the basic exemption limit, you must maintain regular books and get audited under Section 44AB.

The 5-Year Lock-In Rule

Once you opt for 44AD, you must continue declaring presumptive income for the next five assessment years. If in any of those five years you opt out (i.e., declare income at less than 8% / 6%), you become ineligible for 44AD for the next five years — and during that exclusion period, you must maintain books under Section 44AA and get them audited if turnover exceeds Rs. 1 crore. This trap catches many small businesses that have one bad year and try to declare lower income — the audit cost for the next five years often outweighs the tax saving of one year.

Decide 44AD vs Regular Taxation with BillBabu

BillBabu shows you both views of your year — actual book profit from your maintained accounts, and presumptive profit at 8% / 6% (split by cash vs digital receipts automatically because every receipt is tagged by mode). You see exactly how much you save (or overpay) by opting for 44AD before the year-end. The dashboard also tracks the five-year lock-in and warns you in years where actual profit is materially below 8% — so you can decide consciously whether the audit cost is worth the saving instead of stumbling into the disqualification clause.


Built for Indian small businesses. BillBabu is GST-compliant billing software that helps you create invoices, manage estimates, track payments and stay audit-ready — from your phone. Learn more about BillBabu or download the app.

Tags

section 44adpresumptive taxationitr-4small business
Try BillBabu App free

GST invoicing made easy for Indian small businesses

Create GST-compliant invoices & estimates, track payments, manage parties and inventory — all from your phone. 14-day free trial, no credit card needed.