Presumptive taxation - the single most useful provision for solo professionals.
Section 44ADA (renumbered to Section 58 under IT Act 2025) is presumptive taxation for specified professions under Section 44AA(1) read with Rule 6F. 50% deemed profit, no books obligation for tax computation, single annual advance-tax instalment.
Non-specified freelancers - content creators, marketers, social media managers, photographers (non-film), e-commerce sellers, virtual assistants - fall under Section 44AD (not 44ADA) with a 6% deemed profit for digital receipts or 8% for cash, and a ₹3 crore threshold (Budget 2025 raised this from ₹2 crore, subject to 95% digital condition).
5-year lockout
Once you opt for 44ADA and then opt out (declaring < 50% on regular books), you cannot return to 44ADA for five subsequent years. The opt-out year triggers Section 44AB(d) audit regardless of receipts.
Books under 44AA still apply
Books obligation under Section 44AA is separate - required if receipts exceed ₹10 L or income exceeds ₹1.2 L, even on 44ADA. Failure attracts ₹25,000 penalty under Section 271A. Most CAs accept basic income-and-expense logs as sufficient.
Profession only - no business
44ADA is a profession provision. Business income (selling products, e-commerce) cannot be brought under 44ADA - it falls under 44AD or reported on actuals in ITR-3.