Broad reading of civil works contract brings turnkey water supply scheme contracts within compounded tax treatment.

Execution of turnkey water supply schemes involving excavation, pipe laying, joining, testing, trench refilling and commissioning was treated as a "civil works contract" for section 7-C of the Tamil Nadu General Sales Tax Act. The Explanation to section 7-C was read broadly, because the terms "means" and "includes" did not confine the category to the listed examples alone. Although the contracts also involved supply of pipes, their indivisible civil components and new construction character brought them within the provision. The exclusion for repair, maintenance, improvement or upgradation of existing structures did not apply, so the works qualified for compounded-rate taxation.

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Issues: Whether execution of water supply schemes involving excavation, laying and joining of pipes, testing, refilling of trenches and commissioning constituted "civil works contract" so as to entitle the petitioner to opt for payment of tax at the compounded rate under section 7-C of the Tamil Nadu General Sales Tax Act, 1959.

Analysis: The expression "civil works contract" in the Explanation to section 7-C was held to be of wide amplitude and not confined to the enumerated items in a narrow or exhaustive sense. The words "means" and "includes" in the Explanation did not justify a restrictive construction excluding all works other than the listed examples. The nature of the petitioner's turnkey contracts, though involving manufacture and supply of pipes, also comprised substantial civil components necessary for execution of the water supply scheme, and the scheme of the provision could not be limited so as to exclude such indivisible works contracts. The Explanation specifically excluded only repair, maintenance, improvement or upgradation of existing structures, and the petitioner's work related to new construction of water supply schemes and analogous sewage schemes.

Conclusion: The petitioner's works were held to fall within "civil works contract" for the purpose of section 7-C, and the petitioner was entitled to pay tax at the compounded rate.

Ratio Decidendi: For the purpose of section 7-C, a construction activity forming part of a new water supply scheme and involving an indivisible works contract is not to be narrowly excluded from "civil works contract" merely because it is not one of the specifically listed examples in the Explanation.

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