Identifiable service consideration governs taxability: gas minimum-demand charges and marketing margins were not taxable services.

Service tax requires consideration for an identifiable service. Minimum demand charges payable when customers failed to lift contracted gas quantities were penal in nature and did not compensate for pipeline transportation; they were therefore not taxable. Marketing margin formed part of the gas sale value, had suffered VAT, and did not represent consideration for an independent service to buyers because pre-sale activities were undertaken on the seller's own account and ownership passed at the agreed delivery point. Accordingly, service-tax demands on both minimum demand charges and marketing margin were unsustainable.

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Issues: (i) Whether minimum demand charges recovered where customers failed to lift the stipulated quantity of gas were liable to service tax as consideration for transportation of gas through pipeline or conduit service; and (ii) Whether marketing margin collected in connection with sale of gas was liable to service tax.

Issue (i): Whether minimum demand charges recovered where customers failed to lift the stipulated quantity of gas were liable to service tax as consideration for transportation of gas through pipeline or conduit service.

Analysis: Minimum demand charges became payable because the customer did not avail the booked quantity of gas. The charges were penal in nature and did not represent consideration for any service rendered by the appellant.

Conclusion: Minimum demand charges were not liable to service tax. This finding is in favour of the assessee.

Issue (ii): Whether marketing margin collected in connection with sale of gas was liable to service tax.

Analysis: Marketing margin formed part of the value of the gas sale and had suffered VAT. No independent service was rendered to the buyer for that margin; activities undertaken before the sale were on the seller's own account, and ownership passed at the contractually specified delivery point.

Conclusion: Marketing margin was not liable to service tax. This finding is in favour of the assessee.

Final Conclusion: The service-tax demands on minimum demand charges and marketing margin are unsustainable.

Ratio Decidendi: A levy of service tax requires consideration for an identifiable service; a contractual penalty for non-utilisation and a margin forming part of the taxable sale value, absent an independent service element, do not constitute taxable service consideration.

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