Case Note & Summary
The Bombay High Court, in a batch of writ petitions, addressed the constitutional validity and interpretation of Section 16(4) of the Central Goods and Services Tax Act, 2017 (CGST Act) and the corresponding provision under the Maharashtra Goods and Services Tax Act, 2017 (MGST Act). The petitioners, including M/s. Rollmet LLP, Shemaroo Entertainment Limited, Uttam Movies, Everest Fleet Private Limited, M/s. Golden Bullion, JDS Motion Pictures, J.V. Media Solutions, Mangal Entertainment, CD Safety and Security Services LLP, and CTL Logistics India Private Limited, challenged the time limit prescribed for availing input tax credit (ITC). The core issue was whether the time limit under Section 16(4), which requires ITC to be availed before the due date of furnishing the return for the month of September following the end of the financial year, is constitutionally valid and whether it is mandatory or directory. The petitioners argued that the time limit is arbitrary, violates Article 14 and Article 19(1)(g) of the Constitution, and that the provision should be interpreted as directory to allow credit even after the prescribed period. They also challenged retrospective amendments that restricted the time limit. The respondents, including the Union of India and the Central Board of Indirect Tax and Customs, defended the provision as a reasonable restriction to ensure timely filing of returns and prevent revenue leakage. The court, after considering the submissions, held that Section 16(4) is constitutionally valid and the time limit is mandatory. The court reasoned that the language of the provision is clear and unambiguous, and the legislature's intent to impose a deadline must be given effect. The court also upheld the retrospective amendments, stating that they are permissible in tax laws to correct anomalies and serve a public purpose. The court dismissed all the writ petitions, affirming that ITC cannot be availed after the prescribed time limit.
Headnote
A) Constitutional Law - Input Tax Credit - Time Limit - Section 16(4) of Central Goods and Services Tax Act, 2017 and Section 16(4) of Maharashtra Goods and Services Tax Act, 2017 - The court considered the constitutional validity of the time limit prescribed for availing input tax credit under Section 16(4) of the CGST Act and the corresponding MGST Act. The petitioners argued that the time limit is arbitrary and violative of Article 14 and Article 19(1)(g) of the Constitution. The court held that the time limit is a reasonable restriction and is constitutionally valid, as it is intended to ensure timely filing of returns and prevent revenue leakage. (Paras 1-47) B) Goods and Services Tax - Input Tax Credit - Time Limit - Mandatory or Directory - Section 16(4) of Central Goods and Services Tax Act, 2017 - The court examined whether the time limit under Section 16(4) is mandatory or directory. The petitioners contended that it should be directory to allow credit even after the prescribed period. The court held that the language of Section 16(4) is clear and unambiguous, and the time limit is mandatory. The court relied on the principle that tax statutes must be interpreted strictly, and the legislature's intent to impose a deadline must be given effect. (Paras 30-40) C) Goods and Services Tax - Input Tax Credit - Retrospective Amendment - Section 16(4) of Central Goods and Services Tax Act, 2017 - The court considered the validity of retrospective amendments to Section 16(4) that restricted the time limit for availing ITC. The petitioners argued that retrospective amendments are arbitrary. The court held that retrospective amendments are permissible in tax laws to correct anomalies and are not unconstitutional if they serve a public purpose. The court upheld the retrospective operation of the amendment. (Paras 41-47)
Issue of Consideration
Whether Section 16(4) of the CGST Act, 2017 and the corresponding provision under the MGST Act, 2017, which prescribe a time limit for availing input tax credit, are constitutionally valid and whether the time limit is mandatory or directory.
Final Decision
The court dismissed all writ petitions, upholding the constitutional validity of Section 16(4) of the CGST Act and MGST Act, and holding that the time limit is mandatory and retrospective amendments are valid.
Law Points
- Input Tax Credit
- Time limit for availing ITC
- Section 16(4) of CGST Act
- 2017
- Section 16(4) of MGST Act
- Constitutional validity
- Retrospective amendment
- Rule 61 of CGST Rules
- GSTR-3B
- Due date for furnishing return
- Financial year
- September following end of financial year





