Composite construction service classification depends on essential character, and extended limitation needs proof of suppression or intent to evade.

Composite site development work involving grading, roads, boundary walls and drains was treated by its essential character as industrial and commercial construction service, because the construction elements predominated and site grading was only incidental; it did not fall within site formation, excavation and earthmoving and demolition service. The demand was also held time barred, as the assessee had classified the activity under construction service, paid tax and filed returns regularly, and there was no evidence of fraud, suppression, wilful misstatement or intent to evade tax to justify the extended limitation period. On that basis, the demand and penalties were not sustainable.

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Issues: (i) Whether the composite work of site grading, roads, boundary wall, drains and associated works was classifiable as site formation and clearance, excavation and earthmoving and demolition service or as industrial and commercial construction service. (ii) Whether the service tax demand was barred by limitation.

Issue (i): Whether the composite work of site grading, roads, boundary wall, drains and associated works was classifiable as site formation and clearance, excavation and earthmoving and demolition service or as industrial and commercial construction service.

Analysis: The contract documents showed that the work was undertaken for construction of roads, boundary walls and drainage lines, with site grading being only incidental to that larger civil construction activity. Applying the rule of classification by the most specific description and the principle that a composite service is to be classified according to its essential character, the predominant nature of the activity was construction. The activity did not fit the statutory description of site formation and clearance, excavation and earthmoving and demolition service.

Conclusion: The service was classifiable as industrial and commercial construction service and not as site formation and clearance, excavation and earthmoving and demolition service.

Issue (ii): Whether the service tax demand was barred by limitation.

Analysis: The assessee had been classifying the activity under construction service, paying tax accordingly, and filing returns regularly. On these facts, there was no material to establish fraud, collusion, wilful misstatement, suppression of facts, or intent to evade payment of tax. In the absence of such ingredients, the extended period could not be invoked, and the notice issued beyond the normal period was time barred.

Conclusion: The demand was barred by limitation.

Final Conclusion: The demand and penalties could not be sustained, and the impugned order was set aside with consequential relief.

Ratio Decidendi: A composite taxable service must be classified by its essential character and the most specific description, and the extended limitation period cannot be invoked without proof of suppression or intent to evade tax.

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