Identify the Correct Filing Period First
India’s Income Tax Department states that income earned during financial year 2025–26 is filed as Assessment Year 2026–27 under the Income-tax Act, 1961. Taxpayers should therefore select AY 2026–27 when reporting that income, even though the filing process occurs after the new Income Tax Act, 2025 has commenced.
The department also explains that the new forms under the Income Tax Rules, 2026 will apply to later tax-year filings and will be made available before their due dates. This creates a useful planning distinction:
- AY 2026–27: Use the applicable forms under the 1961 Act.
- Tax Year 2026–27 and later: Monitor the forms notified under the new framework.
Why This Matters for Cross-Border Taxpayers
Business owners and professionals with foreign income often have more complicated reporting than salary-only taxpayers. Their records may include:
- Foreign brokerage statements;
- Foreign bank balances and interest;
- Partnership or company interests;
- Overseas property income;
- Foreign tax paid; and
- Payments to or from related parties abroad.
A form transition is not merely a software issue. It can affect the fields used to report business income, foreign assets, tax deducted at source, foreign tax credits, and disclosures about international transactions.
Example: Indian Consultant with a Foreign Client
Suppose an Indian consultant earned business income in financial year 2025–26 from a client in Bangladesh and paid tax withheld overseas. The consultant should file the Indian return for AY 2026–27 using the applicable 1961 Act form, preserve the foreign withholding evidence, and separately assess whether Bangladesh imposes a filing or withholding obligation.
The consultant should not wait for the future Tax Year 2026–27 forms before preparing the AY 2026–27 return. Instead, the taxpayer should reconcile invoices, bank receipts, foreign tax documents, and currency conversions now.
Planning Steps
- Create a year-by-year filing map. Label each income stream as AY 2026–27 or as a later tax year.
- Download the correct form instructions. Do not assume that a new form is required merely because the filing date falls after 1 April 2026.
- Reconcile foreign currency. Keep the exchange-rate method consistent and documented.
- Separate gross income from foreign tax paid. Foreign tax is generally a credit or deduction issue, not a reduction of gross receipts.
- Check the other country’s rules. Bangladesh, Pakistan, Bhutan, Nepal, and Sri Lanka do not automatically adopt India’s assessment-year terminology or forms.
Key Takeaway
The safest approach is to treat India’s 2026 transition as a filing-period classification exercise. Correctly identifying the assessment year before selecting the form reduces the risk of using the wrong return, omitting foreign-income disclosures, or claiming credits in the wrong reporting period.