Transition from Section‑Based to Table‑Based TDS Framework under the Income‑tax Act, 2025 – A Critical Analysis of Legislative Change, Transitional Risks, and Compliance Imperatives

1. Introduction

The enactment of the Income‑tax Act, 2025, effective from 01 April 2026, marks a significant structural reform in India’s TDS framework. One of the most consequential changes introduced by the new legislation is the replacement of the long‑standing section‑based TDS architecture with a consolidated, table‑based mechanism.

While the reform is intended to achieve legislative simplification and long‑term administrative efficiency, the transition phase poses substantial procedural and system‑level challenges for deductors. This article examines the legislative shift, analyses key transitional scenarios, and outlines practical compliance considerations for professionals and organizations.

2. Legislative Shift: From Section‑Based to Table‑Based TDS Framework

2.1 Position under the Income‑tax Act, 1961

Under the Income‑tax Act, 1961, obligations relating to deduction of tax at source were governed by distinct, payment‑specific section numbers, each functioning independently. Illustratively:

• Section 192 dealt with salary payments
• Section 194C covered payments to contractors
• Section 194J governed professional and technical fees
• Section 194H applied to commission and brokerage

Each section contained its own charging provision, scope, rate, exclusions, and explanations.

2.2 Architecture under the Income‑tax Act, 2025

The Income‑tax Act, 2025 abandons this fragmented structure and introduces a consolidated charging framework:

• Section 393 governs Tax Deducted at Source (TDS)

Instead of individual sections for each nature of payment, the law now operates through statutory tables, where:

• Each row corresponds to a specific nature of payment,
• The applicable rate, threshold, and conditions are prescribed against that entry.

From a drafting perspective, this approach:

• Eliminates repetitive statutory language,
• Facilitates easier amendments through table modifications, and
• Enhances internal consistency of the legislation.

However, this shift fundamentally alters how deductors identify, apply, and report TDS provisions.

3. Mapping of Old TDS Provisions to the New Table‑Based Framework

A key transitional requirement is the ability to map legacy TDS sections to the corresponding table entries under Section 393. An indicative comparison is provided below:

Table: Old Section‑Based TDS vs New Table‑Based TDS Framework

Nature of Payment	Income‑tax Act, 1961 (Old)	Income‑tax Act, 2025 (New)
Salary	Section 192	Section 393 – Salary (Table entry)
Payments to contractors / sub‑contractors	Section 194C	Section 393 – Contractual payments
Professional / technical fees	Section 194J	Section 393 – Professional or technical services
Commission / brokerage	Section 194H	Section 393 – Commission or brokerage
Rent	Section 194I	Section 393 – Rent payments
Interest other than securities	Section 194A	Section 393 – Interest payments
Purchase of goods	Section 194Q	Section 393 – Purchase of goods
Non‑resident payments	Section 195	Section 393 – Payments to non‑residents

Important: While the substantive scope and rates largely continue, the statutory reference mechanism materially changes, which has direct consequences for reporting, system configuration, and compliance validation.

4. Cut‑off Date and Applicability: Importance of 01 April 2026

The Income‑tax Act, 2025 becomes operative for events occurring on or after 01 April 2026.

For TDS purposes:

• Credit or payment up to 31 March 2026 → governed by the Income‑tax Act, 1961
• Credit or payment on or after 01 April 2026 → governed by the Income‑tax Act, 2025

However, since TDS is required to be deducted at the earlier of credit or payment, transactions spanning the cut‑off date give rise to interpretational and operational complexities.

5. Transitional Scenarios and Practical Issues

5.1 March Invoice – April Payment Transactions

A commonly expected scenario during the transition is:

• Invoice raised and credited in March 2026, and
• Payment released in April 2026

Case 1 – TDS deducted at credit stage (March 2026)

The trigger event occurs prior to 01 April 2026. Accordingly:

• The transaction remains governed by the Income‑tax Act, 1961, and
• Deduction and reporting under sections such as 194C or 194J remain legally valid.

Case 2 – Failure to deduct TDS in March; deduction at payment stage in April 2026

In this situation:

• The trigger event occurs on or after 01 April 2026, and
• The transaction falls within the ambit of Section 393 of the Income‑tax Act, 2025.

Continued use of old section references in such cases may result in system‑driven validation errors, notwithstanding correct rate application or timely deposit.

5.2 Section Quoting and Return Filing Risks

The transition materially increases the risk of technical non‑compliance, including:

• Correct TDS rate applied but incorrect statutory reference,
• Continued use of legacy sections (e.g., 194C, 194J) post‑transition,
• Incorrect mapping of payments to Section 393 table entries in return utilities.

With increasing automation, such errors may no longer be treated as rectifiable defects but may result in return rejection at the filing stage.

5.3 ERP and Accounting System Challenges

Most ERP systems are configured on static TDS section masters developed over decades. Transition compliance requires:

• Date‑driven applicability logic,
• Parallel operation of old and new statutory codes, and
• Robust mapping between legacy sections and new table entries.

Absence of timely system re‑configuration could expose organisations to large‑scale, repetitive defaults, particularly where payment processing is decentralised.

5.4 Vendor‑Side Implications

From the deductee’s perspective, the transition may result in:

• Apparent mismatches between income recognition and TDS credit,
• Difficulty in interpreting unfamiliar section references appearing in Form 26AS or AIS,
• Increased reconciliation time and potential disputes.

These issues are especially relevant for small and medium vendors unfamiliar with the restructured law.

6. Interest, Penalty, and Litigation Exposure

Misapplication of transitional provisions may lead to:

• Interest for late deduction or late deposit,
• Classification as an assessee in default, and
• Queries during assessments and tax audits.

7. Best Practices for Managing the Transition

To mitigate transitional risks, deductors should consider:

1. Clear Cut‑off Tracking

Identify all transactions credited up to 31 March 2026 but paid thereafter.

• Date‑Driven Compliance Logic
  Apply the law in force on the date of deduction, not merely the invoice date.

• System Readiness
  Ensure ERP and TDS software support Section 393/394 with effective‑date logic.

• Internal SOPs and Training
  Issue written internal guidance and conduct focused training programmes.

• Vendor Communication
  Proactively sensitise vendors about new TDS references and reporting formats.

• Documentation and Audit Trail
  Maintain contemporaneous notes explaining transitional decisions taken.

8. Conclusion

The shift from a section‑based to a table‑based TDS framework under the Income‑tax Act, 2025 is a structural reform rather than a cosmetic renumbering. While the reform promises long‑term simplification, the transition phase heightens exposure to procedural and system‑driven non‑compliance.

For deductors, the principal risk lies not in tax leakage but in technical defaults arising from timing mismatches and legacy practices. Conscious preparation, system realignment, and disciplined execution will be crucial to navigating this transition in a compliant and dispute‑free manner.