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Section 9(5) of CGST Act: GST Liability on E-Commerce Operators (Complete Guide with Case Laws)

By S. K. VERMA, ADVOCATE ON 29.04.2026 at 10:45 pm

By S. K. VERMA, ADVOCATE ON 29.04.2026 at 10:45 pm

Section 9(5) of CGST Act: GST Liability on E-Commerce Operators (Complete Guide with Case Laws)


Introduction
With the rapid growth of the digital economy, platforms like ride-hailing and food delivery apps have transformed how services are delivered in India. Recognizing this shift, the Central Goods and Services Tax Act, 2017 introduced a unique provision—Section 9(5)—which places GST liability on e-commerce operators (ECOs) instead of individual service providers in certain cases.

This blog provides a complete legal analysis of Section 9(5), including its scope, applicability, compliance requirements, and latest case laws.


What is Section 9(5) of the CGST Act?
Section 9(5) empowers the Government to notify certain services where:
GST shall be paid by the e-commerce operator as if it is the supplier.
In simple terms, the platform (like a digital aggregator) becomes responsible for paying GST, even though the actual service is provided by a third party.


Key Features of Section 9(5)

Applicable Only to Notified Services
This provision is not universal. It applies strictly to services notified by the Government on the recommendation of the GST Council.

Deemed Supplier Concept
The ECO is treated as the supplier for tax purposes, creating a legal fiction.

Overrides General GST Rule
Normally:
Supplier pays GST
Under Section 9(5):
E-commerce operator pays GST
List of Services Covered Under Section 9(5)

Currently, the following services are notified:
Passenger transport services (radio taxis, motorcabs)
Accommodation services by unregistered providers
Housekeeping services (plumbing, carpentry, etc.)
Restaurant services through e-commerce platforms
For example, when you book a cab or order food online, the platform—not the driver or restaurant—pays GST.


Who is an E-Commerce Operator (ECO)?
An ECO is any person or entity that:
Owns or operates a digital platform
Facilitates supply of goods or services
Examples include platforms similar to Uber and Zomato.


Conditions for Applicability of Section 9(5)
Section 9(5) applies when:
The service is notified
It is supplied through an e-commerce platform
The ECO is located in the taxable territory
GST Compliance for E-Commerce Operators
ECOs covered under Section 9(5) must:
Obtain mandatory GST registration
Pay GST on notified services
File GST returns regularly
Maintain proper records of transactions
Issue invoices as per GST law
Section 9(5) vs Section 52 (TCS under GST)
Basis
Section 9(5)
Section 52
Tax Liability
ECO pays GST
Supplier pays GST
Nature
Deemed supplier
Tax collection mechanism
Applicability
Notified services
All supplies via ECO


Latest Case Laws on Section 9(5) of CGST Act

  1. Union of India v. Mohit Minerals Pvt. Ltd.
    Key Principle:
    Tax statutes must be strictly interpreted
    Liability cannot be expanded beyond statutory provisions
    Relevance:
    E-commerce operators can be made liable only when services are specifically notified under Section 9(5).
  2. Uber India Systems Pvt. Ltd. (Karnataka AAR, 2024)
    Held that Uber remains liable under Section 9(5) even under a subscription model
    Takeaway:
    Changing the business model does not remove GST liability.
  3. Karnataka AAR Ruling on ECO Qualification (2022)
    Platforms exercising control over supply are treated as ECOs
    Takeaway:
    The functional role of the platform determines liability.

GST on Restaurant Aggregators (Post-2022 Reform)
Platforms like Swiggy and Zomato:
Liable to pay GST on restaurant services
Even if restaurants are unregistered
Legal Impact:
ECO is treated as the deemed supplier
Important CBIC Clarifications

ITC Clarification (2024)
ECOs are not required to reverse Input Tax Credit proportionately.

Circular No. 194/2023
Clarifies GST liability where multiple platforms are involved


Practical Impact of Section 9(5)


For E-Commerce Operators
Increased compliance responsibility
Direct tax liability
Need for robust accounting systems
For Service Providers
Reduced GST compliance burden
Easier onboarding to platforms


For Government
Improved tax collection
Better regulation of digital economy
Key Challenges
Classification of services
Multi-platform transactions
Intermediary vs supplier disputes
Cross-border platform taxation


Conclusion
Section 9(5) of the CGST Act is a game-changing provision that aligns taxation with the realities of the platform economy. By shifting GST liability to e-commerce operators, it ensures better compliance and reduces tax leakage.
Judicial trends indicate that courts will likely continue to:
Interpret the provision strictly
Focus on substance over form
Uphold the deemed supplier concept
As India’s digital ecosystem expands, Section 9(5) will play a central role in GST litigation and compliance strategy.


About S K VERMA AND ASSOCIATES LLP
At Verma Legal (vermalegal.com), we specialize in GST litigation, advisory, and compliance. For professional assistance on e-commerce taxation or GST disputes, feel free to get in touch.