Commissioner of Service Tax Mumbai vs. M/s Bharat Petroleum Corporation Ltd.
The big legal question
Must oil companies pay service tax when selling CNG for gas manufacturers?
“The Supreme Court ruled that public sector oil companies selling CNG on behalf of a gas company act as commission agents and must pay service tax on their margins.”
Story Slides
Case at a Glance
- Tax dispute over CNG sales at petrol pumps.
- Supreme Court decided on service tax liability.
- Judgment delivered on 20 July 2024.
How the Dispute Arose
- MGL supplied gas to BPCL & HPCL pumps.
- Gas was compressed and sold as CNG.
- Oil companies earned a margin per kilogram.
- Tax department demanded service tax on margins.
The Core Legal Question
- Was it an outright sale of CNG?
- Or was it a service to MGL?
- Do margins qualify as taxable agency commission?
What Both Sides Claimed
- Oil companies argued they bought and resold.
- They claimed margins were just trade discounts.
- Tax department argued they acted as agents.
- MGL retained control and ownership of gas.
What the Court Decided
- The relationship was 'Principal and Agent'.
- Oil companies acted as commission agents.
- Their margins are liable to service tax.
- CESTAT's order favoring oil companies was set aside.
Why It Was Not a Sale
- Ownership of gas never passed to oil companies.
- Risk of loss remained entirely with MGL.
- Unsold CNG had to be returned to MGL.
- Selling price was strictly controlled by MGL.
Important Lessons for Business
- Actual substance of contracts determines tax liability.
- Simple labels like 'sale' cannot escape tax.
- Control and risk are key tax indicators.
In short
The Supreme Court of India decided whether public sector oil companies, Bharat Petroleum Corporation Ltd. (BPCL) and Hindustan Petroleum Corporation Ltd. (HPCL), are liable to pay service tax on the margins they earn from selling Compressed Natural Gas (CNG) supplied by Mahanagar Gas Limited (MGL). MGL set up its compression and dispensing equipment at the retail petrol pumps of BPCL and HPCL to sell CNG to vehicle owners. The tax department argued that BPCL and HPCL were providing a 'Business Auxiliary Service' as commission agents for MGL, making them liable to pay service tax. Conversely, the oil companies argued that they were buying CNG from MGL and reselling it to customers on a 'Principal-to-Principal' basis, which is a pure sale of goods and not a taxable service. The Supreme Court analyzed the agreements and ruled in favor of the tax department. The Court held that the transactions did not constitute an outright sale because ownership and risk of the gas never transferred to the oil companies. Upon termination of the contract, all unsold CNG had to be returned to MGL. Furthermore, the oil companies could only sell the CNG at retail prices fixed by MGL and received a fixed commission per kilogram. Thus, they acted as facilitators and commission agents, making their earnings taxable under the Finance Act.
Background
Mahanagar Gas Limited (MGL) supplied natural gas to BPCL and HPCL petrol pumps, where it was compressed and sold as CNG to vehicle owners. The tax department demanded service tax on the profit margins earned by the oil companies, claiming they were acting as agents providing services to MGL.
The Decision
The Supreme Court allowed the tax department's appeals and restored the orders demanding service tax. It held that the oil companies were commission agents providing marketing and facilitation services, not independent buyers of CNG.
Why it matters for you
This judgment clarifies that the real substance of an agreement determines tax liability, not just the labels used by parties. It sets a clear boundary between a genuine 'sale of goods' and an 'agency service' for tax purposes.
AI-assisted summary, reviewed and verified by our editorial team.
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