Budget 2025 and the Income-tax Act, 2025 brought a genuine restructuring to how presumptive taxation is organized in law, even though the actual numbers most taxpayers care about barely moved. Here’s what Section 58 actually does.
Who Should Read This?
Freelancers and specified professionals currently using presumptive taxation, small business owners on Section 44AD, transport operators using Section 44AE, and anyone considering presumptive taxation for the first time this filing season.
What Budget 2025 Actually Changed About Presumptive Taxation
The core change is structural, not substantive. Three previously separate sections, 44AD (business), 44ADA (specified professionals), and 44AE (goods carriage transporters), have been consolidated into a single Section 58 under the Income-tax Act, 2025. This is part of a broader legislative simplification that reduced the Act from over 800 sections to 536, by folding related provisions together instead of scattering them across separate numbered sections.
Meet Section 58: One Section, Three Business Types
Rather than three standalone sections, Section 58 uses a Serial Number (Sl. No.) system internally to distinguish between the three categories. Each Sl. No. entry corresponds to what used to be its own section:
| Old Section | Covers | New Location |
|---|---|---|
| Section 44AD | General business income | Section 58, Sl. No. 1 |
| Section 44ADA | Specified professionals | Section 58, Sl. No. 2 |
| Section 44AE | Goods carriage transport business | Section 58, Sl. No. 3 |
Old Law vs New Law: What Changed and What Didn’t
| Element | Old Act (44AD/44ADA/44AE) | New Act (Section 58) |
|---|---|---|
| Section structure | Three separate sections | One section, three Sl. No. entries |
| Presumptive rate (professionals) | 50% of gross receipts | 50% — unchanged |
| Threshold (professionals) | ₹50 lakh (₹75 lakh if 95%+ digital) | Same — unchanged |
| Presumptive rate (business) | 6-8% of turnover | Same — unchanged |
| Lock-in period | 5 years for business (44AD), none for professionals | Same asymmetry — unchanged |
| Advance tax | Single instalment by 15 March | Same — unchanged |
| Books-of-accounts cross-reference | Section 44AA | Section 62 |
| Year terminology | Previous Year / Assessment Year | Single “Tax Year” |
The pattern is consistent: everything that determines your actual tax bill stayed exactly where it was. What changed is organization and labeling.
The Lock-In Rule: Why It Doesn’t Treat Everyone the Same
This is the detail most likely to cause confusion, since Section 58 now houses both rules under one roof.
Businesses under the former Section 44AD (now Sl. No. 1) face a 5-year lock-in: opting out of presumptive taxation after using it triggers a 5-year bar on re-entry. For example, a small trading business using presumptive taxation for two years, then switching to regular computation in year three because actual profits ran higher, cannot return to presumptive taxation for five years afterward.
Professionals under the former Section 44ADA (now Sl. No. 2) face no such restriction. A consultant can use presumptive taxation one year, switch to regular computation with actual expense deductions the next, and switch back the year after, with no lock-out period at all.
Conflating these two rules, assuming the lock-in applies universally across Section 58, is one of the most common mistakes taxpayers make simply because both scenarios now live under the same section number.
Common Misconceptions
- “Section 58 is a completely new tax scheme.” It isn’t. It’s a legislative reorganisation of three existing schemes into one section, not a redesign of how presumptive taxation works.
- “My old section number still matters for filing.” What matters now is which Sl. No. entry applies to you, not the old section label. The categorization logic (business, profession, or transport) is unchanged, just relocated.
- “The lock-in rule applies to everyone under Section 58.” It doesn’t. It remains specific to the business category (Sl. No. 1), just as it was under the old Section 44AD.
Transition Timeline: When Does This Actually Apply
- FY 2025-26 (AY 2026-27) — the return most taxpayers are filing or have recently filed — is governed entirely by the old Act, using the old 44AD/44ADA/44AE numbering. Section 58 has no bearing on this filing.
- Tax Year 2026-27 onward (equivalent to FY 2026-27) — the current financial year — falls under the new Act, with Section 58 and the “Tax Year” terminology applying from here.
- AY 2027-28 — the next filing season — is when updated ITR forms referencing the new Act numbering are expected to appear.
Given how easily the old and new numbering can get mixed up, especially for taxpayers running both a business and a professional practice under different Sl. No. categories, it’s worth having a CA confirm your specific eligibility and category before filing. Tax Vic’s Tax Planning and Income Tax Return Filing services help professionals, freelancers, and small businesses navigate this transition correctly. For a deeper look at what this means specifically for professionals using the former 44ADA, our existing guide on 44ADA under the new Act covers that angle in more detail.
Key Takeaways
Section 58 consolidates three previously separate presumptive taxation schemes into one section, organized by Sl. No. rather than separate numbering, but the rates, thresholds, and lock-in structure for each category remain exactly as they were. The one detail worth double-checking is which Sl. No. category you fall under, and whether the business lock-in rule applies to your specific situation, before assuming your eligibility has changed in any way.
Need help with this? If you’d like a CA to confirm your presumptive taxation category and eligibility under Section 58, book a 15 min free consultation with Tax Vic.
Author: CA Reetu Bhandari
Published: 7 May 2025
Last Reviewed: 30 October 2026
