Income Tax
Old vs New Income Tax Act 2025: Tax Payments, Collection & Refunds Explained (2026 Transition Guide)
CK
Compliance Katta3 min read
Understand key differences between old and new Income Tax Act for tax payments, TDS/TCS, advance tax & refunds with simple comparison and diagrams.
๐ Income Tax Act 2025 vs 1961 โ Tax Payments, Collection & Refunds
The Income Tax Act, 2025 (effective from 1 April 2026) replaces the 1961 Act with a simplified and structured approach. While the core tax system remains unchanged, the new law focuses on clarity, simplification, and digital alignment.
๐ท Diagrammatic Overview
Old Act (1961) โ Complex Sections โ Multiple References โ Confusion โฌ New Act (2025) โ Simplified Structure โ Tabular Format โ Easy Compliance
๐ถ 1. Tax Payment System
| Particulars | Old Act (1961) | New Act (2025) |
|---|---|---|
| Basic Framework | TDS, Advance Tax, Self-Assessment | Same structure continues |
| Payment Modes | Bank / Online | No change |
| Advance Tax | Based on Assessment Year | Shift to Tax Year concept |
| Due Dates | 15 Jun, Sep, Dec, Mar | Same dates continue |
| Computation | Complex provisions | Formula-based (Section 405) |
๐ Key Insight: No major policy change, but structure is simplified and easier to understand. :contentReference[oaicite:0]{index=0}
๐ถ 2. Tax Collection (TDS/TCS)
| Particulars | Old Act | New Act |
|---|---|---|
| TDS Sections | Multiple sections (192โ194T) | Consolidated into Sections 392 & 393 |
| Rates & Thresholds | Defined separately | Largely unchanged |
| Structure | Scattered provisions | Tabular format (Resident / Non-resident) |
| Interest on Delay | 1% / 1.5% per month | No change |
| Transition Rule | NA | Depends on date of payment/credit |
๐ Key Insight: System remains same but presentation is simplified and consolidated. :contentReference[oaicite:1]{index=1}
๐ถ 3. Tax Collection During Transition (Important)
- Before 31 March 2026 โ Old Act applies
- After 1 April 2026 โ New Act applies
- Old challans continue for old transactions
๐ This ensures smooth transition without compliance confusion. :contentReference[oaicite:2]{index=2}
๐ถ 4. Refund System Comparison
| Particulars | Old Act | New Act |
|---|---|---|
| Pending Refunds | Processed under old Act | Still valid under new Act |
| Excess TDS Refund | Claim within time limit | Still allowed (Form 26B) |
| Time Limit | 2 years | No change |
๐ Key Insight: No taxpayer loses refund rights due to new law. :contentReference[oaicite:3]{index=3}
๐ถ 5. Recovery & Outstanding Tax Collection
- Old tax dues remain payable even after new Act
- Recovery actions continue seamlessly
- New Act can be used to recover old dues
๐ Ensures continuity in tax administration. :contentReference[oaicite:4]{index=4}
๐ Final Summary (Quick Comparison)
โ No major change in tax payment system โ TDS simplified & consolidated โ Refund rights fully protected โ Transition rules clearly defined โ Focus on simplicity & digital compliance
๐ฒ Stay Connected with Compliance Katta
Follow on Facebook Follow on InstagramNeed help with Income Tax compliance? ๐ +91 76662 49690 ๐ง contact@compliancekatta.com
Common Questions
Q.Is there any major change in tax payment system under Income Tax Act 2025?
A.
No, the core system (TDS, TCS, advance tax, self-assessment) remains unchanged.
Q.What is the biggest change in TDS provisions?
A.
TDS sections are consolidated into fewer sections and presented in tabular format for simplicity.
Q.Will old tax dues still be payable after 2026?
A.
Yes, any pending tax liability under the old Act remains payable and recoverable.
Q.Can I claim refund after new Act starts?
A.
Yes, refund claims under the old Act remain valid even after 1 April 2026.
Q.Which Act applies during transition period?
A.
The applicable law depends on the date of income/paymentโnot the filing date.