Income Tax Changes from 1 April: 7 Major Updates Explained for FY 2026-27
The Income Tax Changes from 1 April introduced through the Union Budget 2026 are set to make tax compliance easier for Indian taxpayers. These updates apply from 1 April 2026 and cover revised due dates, simplified procedures, changes in TCS and STT, and clarity on dividend taxation and share buybacks.
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| Income Tax Changes from 1 April |
1. New Income Tax Act, 2025 Comes into Effect
The old Income Tax Act, 1961 is officially replaced by the Income Tax Act, 2025 starting 1 April 2026.
What stays the same?
Even though the entire law has been revamped, the income tax slabs for FY 2026-27 remain unchanged. Taxpayers will continue following the existing slab structure under the new regime.
2. ITR Filing Due Date Extended for ITR-3 and ITR-4
One of the most useful Income Tax Changes from 1 April is the extension of return filing deadlines for non-audit taxpayers.
New due dates for FY 2025-26 onward
| ITR Form | Applicable for | Old Due Date | New Due Date |
|---|---|---|---|
| ITR-1 | Salaried taxpayers | 31 July | 31 July (Unchanged) |
| ITR-2 | Salaried + capital gains | 31 July | 31 July (Unchanged) |
| ITR-3 | Business/professional income | End of tax year | 31 August |
| ITR-4 | Presumptive income taxpayers | End of tax year | 31 August |
| Tax Audit | Audit-case taxpayers | 31 October | 31 October (Unchanged) |
This gives small business owners and professionals more time for accurate filing.
3. Revised ITR Due Date Extended to 31 March
Another big change is the extension of the revised return date.
What’s new?
- Revised ITR can be filed till 31 March of the relevant financial year
- Earlier, the deadline was 31 December
Important
If you file a revised return after 31 December, you must pay an additional fee, making early filing beneficial.
The deadline for belated returns remains unchanged.
4. Major TCS Rate Changes Effective April 2026
Budget 2026 has rationalised several Tax Collected at Source (TCS) rates to reduce refunds and make compliance easier.
Read Also: Advance Tax Deadline Nears: What It Means, Who Must Pay, and Penalties for Missing the Due Date
Revised TCS Rates from 1 April 2026
| Transaction Type | Old Rate | New Rate (From April 2026) |
|---|---|---|
| Alcoholic beverages | 1% | 2% |
| Tendu leaves | 5% | 2% |
| Scrap sale | 1% | 2% |
| Minerals (coal, lignite, iron ore) | 1% | 2% |
| Overseas tour package (LRS) | 5%–20% | 2% (flat) |
| LRS for education & medical treatment | 5% | 2% |
Why the change?
- Lower refund delays
- Less confusion due to multiple rates
- Simplified tax administration
These revisions are among the most significant Income Tax Changes from 1 April for businesses and individuals.
5. Securities Transaction Tax (STT) Hiked for F&O Traders
Futures and Options (F&O) traders are directly hit by the STT hike.
Revised STT from April 2026
| Transaction Type | Old STT | New STT |
|---|---|---|
| Equity Futures | 0.02% | 0.05% |
| Options | 0.10% | 0.15% |
Who is affected?
- Frequent F&O traders
- High-volume trading accounts
- Broking firms/investment advisors
This revision increases the cost of trading and could reduce net profits for derivatives traders.
6. New Tax Rule for Share Buyback Proceeds
Budget 2026 has changed how buyback amounts are taxed.
Old Rule
- Buyback amount = Treated as dividend
- Taxed at slab rates
New Rule (From 1 April 2026)
- Buyback proceeds will be taxed as capital gains
Promoter-Specific Tax
Promoter shareholders must pay a differential buyback tax:
- 22% for corporate promoters
- 30% for non-corporate promoters
This rule impacts listed companies and promoters the most.
7. No Deduction Allowed for Interest Expenses on Dividend Income
This is a key income inclusion change under the Income Tax Changes from 1 April.
What changes?
Earlier, taxpayers could claim a deduction for interest expenses incurred to earn:
- Dividend income
- Income from mutual fund units
The maximum deduction allowed was 20% of dividend income.
New Rule
From April 2026:
- No deduction will be allowed
- Dividend income will be fully taxable at applicable slab rates
This directly affects retail investors who borrow to invest.
Pros and Cons of the New Income Tax Changes
Pros
- More time for ITR filing
- Simplified TCS structure
- Better compliance framework
- Clear taxation for buybacks
- Fewer refund-related issues
Cons
- Higher STT increases trading costs
- No interest deduction reduces net dividend income
- Some sectors may face higher TCS outflow
Quick Summary Table: 7 Key Income Tax Changes from 1 April
| Change Type | What’s New | Effective From |
|---|---|---|
| New Income Tax Act | Act 2025 replaces Act 1961 | 1 April 2026 |
| ITR Due Date | ITR-3 & ITR-4 extended to 31 Aug | FY 2025-26 |
| Revised Return | Deadline extended to 31 March | FY 2026-27 |
| TCS Rates | Multiple sectors updated | April 2026 |
| STT Hike | Futures: 0.05%, Options: 0.15% | April 2026 |
| Buyback Tax | Treated as capital gains | 1 April 2026 |
| Dividend Interest | No deduction allowed | April 2026 |
FAQs on Income Tax Changes from 1 April
1. Do these tax changes apply for FY 2026-27?
Yes, all changes announced in Budget 2026 apply from 1 April 2026 and are valid for FY 2026-27.
2. Are income tax slabs changing this year?
No. Slabs remain unchanged for FY 2026-27 under the new Income Tax Act, 2025.
3. What is the new deadline for ITR-3 and ITR-4?
The new deadline is 31 August for non-audit taxpayers.
4. Will dividend income be taxed differently?
Yes. From April 2026, no interest deduction is allowed, and dividends will be taxed fully at slab rates.
5. How will F&O traders be impacted?
The STT hike increases trading cost, reducing net gains for futures and options traders.
Conclusion
The Income Tax Changes from 1 April bring several important updates that affect salaried individuals, small businesses, investors, and high-volume traders. While the government aims to simplify compliance and reduce procedural delays, taxpayers must understand these changes to plan their finances effectively.
With revised ITR deadlines, updated TCS and STT rates, new buyback tax rules, and changes in dividend taxation, FY 2026-27 marks a shift toward a more streamlined tax framework in India.
Staying informed ensures timely compliance and better tax planning throughout the financial year.