Composite works contracts and limitation in service tax: demand sustained only for taxable activities, with extended period rejected.

Composite works contracts involving supply of goods and execution of work were treated as works contract service, with no separate taxability for the pre-01.06.2007 period and eligibility in principle for the composition scheme thereafter, though no further monetary relief followed on the recorded facts. Service tax demand was sustained only for activities covered by the applicable tax entries, including street-light installation, electrification and substation work, and was set aside for shifting of overhead cables and railway electrification work. The extended period of limitation was rejected because the record did not establish wilful suppression, fraud, collusion or misrepresentation with intent to evade tax, so the demand was confined to the normal period.

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Issues: (i) whether the confirmed service tax demand on the specified activities of erection, installation, electrification, street-light works, railway electrification and cable-shifting was sustainable; (ii) whether the contracts were works contracts eligible for the composition scheme and related reliefs; (iii) whether the extended period of limitation could be invoked.

Issue (i): whether the confirmed service tax demand on the specified activities of erection, installation, electrification, street-light works, railway electrification and cable-shifting was sustainable.

Analysis: The activities had to be tested against the Board circular clarifying the taxability of cable-laying, electrification, street-light installation and related works. The circular treated installation of street lights, electrification works and installation of substations as taxable under the relevant taxable services, but specifically excluded shifting of overhead cables for road widening or renovation and railway electrification work from tax. The activities confirmed by the adjudicating authority were therefore sustainable only to the extent they fell within the taxable entries recognised by the circular.

Conclusion: The demand was upheld for street-light installation, electrification and installation of substations, but was set aside for shifting of overhead cables and railway electrification work.

Issue (ii): whether the contracts were works contracts eligible for the composition scheme and related reliefs.

Analysis: The work orders showed indivisible composite contracts involving both supply of goods and execution of work, bringing them within the character of works contract. Such composite works contract service was not taxable as a separate service prior to 01.06.2007. For the subsequent period, the composition scheme under the relevant notification was available, and the failure to exercise the option before payment was treated as a procedural lapse. However, the record also showed payment of tax at a rate higher than the composition rate, indicating that no consequential monetary benefit could follow.

Conclusion: The contracts were held to be works contracts and the assessee was entitled in principle to the composition scheme, but no further monetary relief followed on the facts recorded.

Issue (iii): whether the extended period of limitation could be invoked.

Analysis: The demand was raised beyond the normal period. The material on record did not establish wilful suppression, fraud, collusion or misrepresentation with intent to evade tax. The assessee had a bona fide basis for its belief that most of the activities were not taxable, and the composite nature of the contracts militated against a finding of deliberate evasion. Accordingly, the extended limitation period was not available to the department.

Conclusion: The extended period of limitation was not invocable, and the demand was confined to the period otherwise permissible.

Final Conclusion: The appeal succeeded only in part: tax demand was sustained only to the limited extent held taxable and not time-barred, while the remainder was set aside on merits and limitation.

Ratio Decidendi: Composite works contracts cannot be taxed as a separate taxable service for the period before the statutory introduction of works contract service, and where limitation is not established by proof of wilful suppression or intent to evade, the extended period cannot be invoked.

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