GSTN implements mandatory mentioning of HSN codes in GSTR-1



1. Vide Notification No. 78/2020 - Central Tax dated 15th October, 2020, it is mandatory for the taxpayers to report minimum 4 digits or 6 digits of HSN Code in Table-12 of GSTR-1 on the basis of their Aggregate Annual Turnover (AATO) in the preceding Financial Year.

To view the detailed notification, please click here.

GSTN implements mandatory mentioning of HSN codes in GSTR-1

2. To facilitate the taxpayers, these changes are being implemented in a phase-wise manner on GST Portal as below:

Phases

 

Taxpayers with AATO of up-to 5 cr.

Taxpayers with AATO of more than 5 cr.

Phase 1

Part I

Taxpayers are required to mandatorily report 2-digit HSN codes for goods & services.

Manual user entry is allowed for entering HSN or description and warning or alert message shall be shown in case of manual HSN.

However, taxpayers will be able to file GSTR-1 after manual entry.

Taxpayers are required to mandatorily report 4-digit HSN codes for goods & services.

Manual user entry is allowed for entering HSN or description and warning or alert message shall be shown in case of incorrect HSN code.

However, taxpayers will be able to file GSTR-1 after manual entry.

Part II

Same as above

Taxpayers will now have to mandatory report 6-digit HSN code.

No change in other conditions

Phase 2 to Phase 4

 

To be communicated in due course.

3. Part 1 of Phase I has already been implemented from 01st April 2022 and is currently live on GST Portal. From 01st August, 2022, Part-II of Phase-I would be implemented on GST Portal and the taxpayers would need to report HSN in table 12 of GSTR-1 as per below mentioned scheme

 

Taxpayers with AATO of up-to 5 cr.

Taxpayers with AATO of more than 5 cr.

To continue as it is.

  • Taxpayers would be required to mandatorily report 6-digit HSN code.
  • ·Manual user entry would be allowed for entering HSN or description and in case of a wrong HSN reported a warning or alert message will be shown. However, taxpayers will still be able to file GSTR-1.
  • ·Taxpayers would be expected to correct HSN where there is an error and a warning message shown.
 

4. Further phases will be implemented on GST Portal shortly and respective dates of implementation and nature of change would be updated from time to time.


11425 Views 4 Likes Comment   Share GST   Report


About the Author

Finance Professional

I write about personal finance, insurance, credit, forex, digital compliance, and business strategy. My goal is to simplify complex financial and business topics into practical, research-backed insights that help readers make informed decisions with confidence.


Comments


Related Articles


Loading


Popular Articles





CCI Pro

CCI Articles

submit article


Company
24 June 2026
Chartered Accountant

CA Darshita Shah & Co

Nadiad

CA

View Details
Company
ARTICLESHIP 07 July 2026
Articleship

Jawahar and Associates Chartered Accountants

Hyderabad

CA Inter

View Details
Company
19 June 2026
Accounts Executive

Getfive Advisors Pvt. Ltd.

Ahmedabad

CA Inter

View Details
Company
24 June 2026
Senior Account (VA Client Operations)

Karbon Business

Bengaluru

CA Inter

View Details
Company
05 July 2026
Financial Controller

NovumLake Partners

Mumbai

CA

View Details
Company
22 June 2026
Finance Manager- Chartered Accountant

Triveni Turbine Limited

Bengaluru

CA

View Details
Company
22 June 2026
Accountant

Global Image Technologies Private Limited

New Delhi

MBA

View Details
Company
11 July 2026
CA semi qualified

Vakilsearch.com

Chennai

CA Inter

View Details