Case Note & Summary
The dispute arose between a manufacturer of aircraft spare parts and the State of Karnataka regarding the taxability of contracts for servicing and maintenance of aircrafts. The appellant, Hindustan Aeronautics Limited, entered into contracts with the Indian Air Force (I.A.F.) for servicing, repairing, and overhauling aircrafts. The Sales Tax authorities sought to tax the turnover equivalent to the value of spare parts supplied during these services. The Appellate Tribunal and the High Court classified these contracts as composite contracts, implying both service and sale of goods. The appellant contended that the contracts were solely for service, and any supply of spare parts was incidental. The Supreme Court analyzed the nature of the contracts, emphasizing that the primary intention was to provide services rather than to sell goods. The court distinguished between contracts for sale and contracts for work and labor, concluding that the contracts in question did not constitute sales contracts liable for sales tax. The court ultimately held that the contracts were for services, and the supply of spare parts did not transform them into sales contracts. Therefore, the appeal was allowed, and the taxability of the turnover was rejected.
Headnote
A) Sales Tax Law - Taxability of Contracts - Contracts for servicing and maintenance of aircrafts - Karnataka Sales Tax Act, 1957 - The court held that the contracts were primarily for service and not for sale of goods, as the dominant object was the execution of works, not the transfer of property in goods. The nature of the contracts indicated that the supply of spare parts was incidental to the service provided, thus not subject to sales tax (Paras 1-3).
Issue of Consideration
Whether the contracts in question were sales contracts or part of one contract of executing works contracts not attracting Sales Tax.
Final Decision
The Supreme Court allowed the appeal, holding that the contracts were primarily for service and not subject to sales tax. The court emphasized that the supply of spare parts was incidental to the service provided, thus not constituting a sale.
Law Points
- Sales Tax
- Works Contract
- Composite Contract
- Taxability
- Contractual Intent


