Rolling shutter manufacture and site erection is taxable as a works contract; finished goods may be separately assessed from tax-paid inputs.

Manufacture and erection of rolling shutters at a customer's premises was treated as a taxable works contract because the shutters were fabricated in the assessee's factory, supplied as finished goods, and installed on site; the transaction was therefore brought within the State's works contract turnover levy. The finished shutters were also held to be a commercially distinct commodity from the tax-paid iron and steel used as inputs, so prior tax on the raw materials did not confine assessment to declared goods at the lower iron and steel rate. Penalty for filing an incorrect and incomplete return was sustained, but the separate penalty under section 12(3)(b) was deleted.

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Issues: (i) whether the manufacture and erection of rolling shutters at the customer's site constituted a works contract taxable under section 3-B of the Tamilnadu General Sales Tax Act; (ii) whether rolling shutters made from tax-paid iron and steel continued to be assessable only as declared goods at the lower rate applicable to iron and steel; (iii) whether penalty for filing an incorrect and incomplete return under section 12(5)(iii) was sustainable, and whether the penalty under section 12(3)(b) could be sustained.

Issue (i): whether the manufacture and erection of rolling shutters at the customer's site constituted a works contract taxable under section 3-B of the Tamilnadu General Sales Tax Act.

Analysis: The materials on record showed that the assessees manufactured rolling shutters in their factory, transported them as finished goods, and installed them at the customer's premises. The finding was that the shutters were fabricated by the assessees themselves and there was no proof that the individual components were merely supplied as separate tax-paid goods for assembly at the buyer's place. In view of the constitutional amendment treating works contracts as a deemed sale and the State's charging provision for works contracts, the transaction fell within taxable works contract turnover.

Conclusion: The issue was decided against the assessee and in favour of the Revenue.

Issue (ii): whether rolling shutters made from tax-paid iron and steel continued to be assessable only as declared goods at the lower rate applicable to iron and steel.

Analysis: The rolling shutters were held to be a commercially different commodity from the raw materials used in their manufacture. Payment of tax on the constituent materials did not prevent levy on the finished shutters as a distinct commodity. The claim that the shutters retained the character of the original iron and steel goods was rejected on the basis that the finished product was separately identifiable and taxable under the relevant schedule at the applicable rate.

Conclusion: The issue was decided against the assessee and in favour of the Revenue.

Issue (iii): whether penalty for filing an incorrect and incomplete return under section 12(5)(iii) was sustainable, and whether the penalty under section 12(3)(b) could be sustained.

Analysis: The assessment records supported the conclusion that the returns were incorrect and incomplete in relation to the taxable works contract turnover, which attracted the statutory penalty under section 12(5)(iii). At the same time, the penalty under section 12(3)(b) was treated as unsustainable and was deleted.

Conclusion: The penalty under section 12(5)(iii) was sustained, while the penalty under section 12(3)(b) was not sustained.

Final Conclusion: The revisions failed on the principal tax issues, and the assessments treating the rolling shutters transaction as taxable works contract turnover were upheld, with only the penalty under section 12(3)(b) going in favour of the assessee.

Ratio Decidendi: Manufacture and supply of rolling shutters with erection at the customer's premises is taxable as a works contract, and a finished product that is commercially distinct from its tax-paid inputs may be assessed separately notwithstanding prior tax on the inputs.

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