Court rules boiler contract as works contract not sale. Petitioner not liable for sales tax.

The court determined that the contract for supply, erection, and commissioning of a boiler constituted a works contract rather than a sale contract. The court emphasized the indivisibility of the contract, with erection being an integral part, and ownership transferring only upon installation and operation of the boiler. The Appellate Tribunal's decision was overturned, ruling that the petitioner was not liable to pay sales tax. The tax revision case was allowed, lower Tribunal orders were set aside, and the petitioner was not required to pay sales tax, with no costs awarded and advocate's fee set at Rs. 150.

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Issues Involved:
1. Nature of the contract: sale or works contract.
2. Interpretation of correspondence and terms of the contract.
3. Application of relevant case law to the facts of the case.
4. Determination of ownership transfer and tax liability.

Issue-wise Detailed Analysis:

1. Nature of the Contract: Sale or Works Contract
The primary question for consideration is whether the contract for supply, erection, and commissioning of a boiler constitutes a contract for sale or a works contract. The court noted that despite multiple adjudications, no definite principles have been established to determine the nature of such transactions. Each case is fact-specific, but broad guidelines exist to aid in this determination.

2. Interpretation of Correspondence and Terms of the Contract
The facts reveal that the petitioner, a dealer in reconditioned second-hand boilers, undertook to supply, erect, and commission boilers as per customer orders. For the assessment year 1974-75, the petitioner claimed exemption on a turnover of Rs. 1,00,228, arguing it represented receipts for executing works contracts. However, all authorities under the Sales Tax Act, including the Appellate Tribunal, rejected this claim, treating the transactions as contracts for sale.

The court examined the correspondence between the petitioner and a customer, which included a quotation for the supply and erection of a boiler and the customer's acceptance of the terms. The correspondence outlined specific terms such as supply, erection, commissioning, payment, and delivery, indicating a comprehensive agreement for both supply and service.

3. Application of Relevant Case Law to the Facts of the Case
The court referred to several precedents to determine the nature of the contract:

- State of Rajasthan v. Man Industrial Corporation Ltd.: The Supreme Court held that a contract for fabricating and fixing windows was a works contract, as fixing the windows was an essential term of the contract.
- Vanguard Rolling Shutters & Steel Works v. Commissioner of Sales Tax: The contract for fabricating and erecting shutters was deemed a works contract, as the erection was a fundamental part of the contract.
- Sentinel Rolling Shutters & Engineering Co. P. Ltd. v. Commissioner of Sales Tax: The Supreme Court found that the contract for fabrication, supply, erection, and installation of rolling shutters was a works contract, emphasizing the indivisibility of the contract.
- Ram Singh & Sons Engineering Works v. Commissioner of Sales Tax: The fabrication and erection of a crane were considered a works contract, as the erection was integral to the contract.

4. Determination of Ownership Transfer and Tax Liability
The court analyzed the facts, noting that the reconditioned boilers had to be erected at the customer's site, involving skilled labor and compliance with Indian Boiler Regulations. The entire process, including the erection of the chimney and furnace construction, took considerable time and skill. The contract stipulated that the petitioner would obtain necessary licenses and test certificates, indicating that ownership transferred only after the boiler was installed and operational.

The court concluded that the contract was single and indivisible, with erection being an integral part. The Appellate Tribunal's decision was based on an erroneous impression, as it failed to consider the memo explaining the nature of the service. The court held that the contract was for work and labor, not for sale, and the petitioner was not liable to pay sales tax.

Judgment:
The tax revision case was allowed, and the orders of the lower Tribunals were set aside, holding that the assessee is not liable to pay sales tax. No costs were awarded, and the advocate's fee was set at Rs. 150.

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