Form 146: India’s New Cross-Border Tax Certificate — Replacing Form 15CB Under the Income Tax Act, 2025
If you’re sending money abroad from India, the rules have fundamentally changed. Form 15CB is officially retired. Welcome to the era of Form 146 — a more structured, digital, and stringent compliance checkpoint under the Income Tax Act, 2025. Here is everything you need to know before your next foreign remittance.
What is Form 146?
Form 146 is an Accountant’s Certificate that must be signed by a Chartered Accountant (CA) before you remit any taxable payment to a non-resident or foreign company. Think of it as a mandatory compliance checkpoint designed to ensure that India receives its rightful share of tax revenue from cross-border transactions.
This is not just a formality — your CA is literally vouching for the legality of your international payment. It is a significant responsibility that carries real weight under the new framework.
The Digital Shift: Form 146 is tech-integrated, linked directly to the Income Tax e-filing portal, and structured to create a verifiable audit trail for every foreign remittance. The era of loose paperwork is over.
When is Form 146 Mandatory?
Form 146 becomes mandatory only when all four of these conditions are satisfied simultaneously:
Non-Resident Recipient
Payment is going to a non-resident individual or a foreign company
Taxable Remittance
The amount being sent is subject to taxation in India
Threshold Exceeded
Total remittance exceeds ₹5 lakh in a financial year
No AO Certificate
You have not obtained a certificate from the Assessing Officer
Critical Rule: Miss even one of these conditions? Form 146 does not apply. But if all four boxes are ticked, filing becomes absolutely mandatory — no exceptions, no shortcuts.
Who Can File Form 146?
Only a Chartered Accountant can file Form 146 — and not just any CA. The accountant must meet all three strict requirements below:
| Requirement | What It Means |
|---|---|
| ✓ Registered | CA must be registered on the Income Tax e-filing portal |
| ✓ Assigned | CA must be assigned by the taxpayer through Form 145 (Part C) |
| ✓ Authorized | CA must have a valid Digital Signature Certificate (DSC) to sign |
There are no shortcuts and no exceptions. The process is designed to maintain strict accountability and traceability across every cross-border payment.
The Critical Link: Form 146 and Form 145
Here’s a twist that most people miss: Form 146 is NOT a standalone document. It is intrinsically linked to Form 145 (Part C). You cannot file one without the other.
Here is the full compliance flow from start to finish:
-
1
Taxpayer Files Form 145
The taxpayer initiates the process by filing Form 145, which includes full details about the proposed foreign remittance — amount, nature, recipient details.
-
2
CA Certifies via Form 146
The assigned Chartered Accountant reviews the transaction in detail and provides their professional certification through Form 146.
-
3
Both Forms Submitted Together
Form 145 and Form 146 are submitted together as a complete compliance package to the Income Tax authorities via the e-filing portal.
-
4
Remittance Can Proceed
Only after successful submission and acknowledgement of both forms can the international payment be processed by your bank.
Warning: Skip either form and you are in non-compliance territory. Submitting only one without the other is treated as a violation under the Income Tax Act, 2025.
What Does Form 146 Certify?
When a CA signs Form 146, they are professionally certifying three critical aspects of your transaction. They are putting their reputation and license on the line for each one:
| Certification Area | What the CA is Vouching For |
|---|---|
| Income Tax Act Compliance | The payment structure and classification comply fully with the Income Tax Act, 2025 provisions |
| DTAA Provisions | Double Tax Avoidance Agreement benefits have been correctly identified and applied, where applicable |
| TDS Rate Accuracy | Tax Deducted at Source has been calculated and applied at the correct statutory rate for this class of payment |
Your CA is essentially standing behind every cross-border rupee, vouching that it is legally structured, properly taxed, and completely documented.
Timing: No Deadline, But Critical Urgency
Here is an important nuance: Form 146 has no fixed statutory deadline. However, this absolutely does not mean you can be casual about it.
The Golden Rule: Form 146 must be filed BEFORE the remittance is made. Not after. Not at the same time. Before the money leaves India.
Remitting first and filing later is a penalty waiting to happen. The sequence is non-negotiable, strictly enforced, and cannot be reversed after the fact.
Your Compliance Checklist
Before initiating any foreign remittance above ₹5 lakh, run through this checklist with your CA:
- Assign a qualified, portal-registered CA early in the process — do not wait until payment day
- Correctly classify the nature of payment (professional fees, royalties, interest, dividends, etc.)
- Gather all DTAA benefit documentation if applicable — Tax Residency Certificate (TRC) of recipient
- Double-check TDS calculations before Form 146 is submitted
- Ensure Form 145 is prepared and ready alongside Form 146
- Submit both forms and receive acknowledgement from the portal
- Only then instruct your bank to process the remittance
Pro Tip: Do not scramble at the last minute. International payments often have tight contractual deadlines, and any compliance delay can disrupt business relationships and trigger penalties.
Why This Matters Beyond Just Compliance
Form 146 represents more than just a form replacement. It signals a fundamental shift in how India approaches cross-border taxation:
💻 Technology Integration
Fully digital and portal-linked, enabling real-time tracking and verification by tax authorities
📋 Structured Framework
The Form 145 → Form 146 linkage creates a comprehensive, tamper-proof audit trail for every foreign remittance
🕵️ Enhanced Accountability
CA certification adds a professional layer of verification, significantly reducing tax evasion opportunities
🔒 Tax Leakage Prevention
Specifically designed to plug revenue leaks in cross-border transactions that plagued the old Form 15CB system
The message from the government is clear: every cross-border rupee will be tracked, verified, and certified through digital systems. Manual, loose paperwork is definitively over.
⚡ Key Takeaways
- Form 15CB has been officially replaced by Form 146 under the Income Tax Act, 2025 (effective April 1, 2026)
- Form 146 is mandatory for taxable foreign remittances exceeding ₹5 lakh per financial year
- Only a registered Chartered Accountant with a valid DSC and proper portal assignment can file it
- Form 146 must be filed BEFORE the money leaves India — not after
- Form 146 is inseparably linked to Form 145 (Part C) — both must be submitted together
- The CA certification covers: Income Tax Act compliance, DTAA application, and TDS rate accuracy
- India’s new framework means digital, verifiable, and traceable cross-border payments are now the standard
🔎 The Bottom Line
If you are a business or individual who regularly sends money abroad from India, Form 146 is now a non-negotiable part of your compliance workflow. The transition from Form 15CB to Form 146 is not just a name change — it represents a more rigorous, technology-driven approach to ensuring tax compliance on international transactions.
Businesses that adapt quickly and build robust compliance processes will navigate this change smoothly. Those who don’t may face penalties, payment delays, and regulatory scrutiny.
Stay compliant. Stay informed. File Form 146 before you remit.
Check Your TDS & Form 26AS Free