Where to Find Tutorials for Filling Out Form 145

Where to Find Tutorials for Filling Out Form 145

Looking for Form 145 filing tutorials? This guide highlights official Income Tax Department resources, user manuals, offline utility guides, and practical learning materials to help you understand Form 145 and Form 146.

20 Jul 2026
13 min read

Filing Form 145 and Form 146 for the first time can feel overwhelming, especially if you're unfamiliar with foreign remittance compliance. The good news is that you don't have to figure everything out on your own. The Income Tax Department has published official guidance, and there are several other reliable resources that can help you understand the process from start to finish.

1. Start with the Income Tax e-Filing Portal

The Income Tax e-Filing Portal should be your first stop when learning about Form 145. Since it's the official government platform, the information available there is the most accurate and up to date.

You'll find resources such as:

  • The official Form 145 User Manual
  • Step-by-step filing instructions
  • The Common Offline Utility guide
  • Frequently Asked Questions (FAQs)
  • Guidance on e-verification after filing

Because these resources are updated whenever the filing process changes, it's a good idea to refer to them before submitting your form.

2. Read the Official User Manual

The Form 145 User Manual explains the filing process in detail and is especially useful for first-time users.

It covers topics such as:

  • Which Part of Form 145 (A, B, C or D) applies to your transaction
  • How to complete each section of the form
  • When Form 146 is required
  • How to preview your information before submission
  • The steps involved in e-verification

Reading through the manual beforehand can help you avoid common mistakes during filing.

3. Seek Professional Guidance for Complex Transactions

Not every foreign remittance is straightforward. If your payment involves DTAA benefits, royalty, technical services, interest, or other complex tax issues, it's worth consulting a Chartered Accountant.

A tax professional can help you:

  • Determine the correct tax treatment
  • Calculate the applicable TDS
  • Identify whether Form 146 is required
  • Ensure that all supporting documents are in place before filing

Professional advice can save time and reduce the risk of compliance errors, particularly for high-value or specialised transactions.

4. Explore Practical Guides and Compliance Platforms

Alongside the official resources, many businesses also refer to specialised compliance platforms for practical guidance.

For example, platforms such as 145146.com publish articles, filing guides, checklists and workflow examples that explain how businesses typically prepare and manage Form 145 filings.

While these resources are helpful for understanding the practical side of the process, they should always be used alongside the official guidance issued by the Income Tax Department.