Component part under sales tax law includes chemically identifiable inputs even when not visibly traceable in the finished product.

Under section 5(3-A) of the Karnataka Sales Tax Act, the expression "component part" was held not to be confined to a visibly identifiable part of the finished product. A purchased input qualifies where it is used as a constituent in manufacture and can be identified by chemical analysis or other reliable scientific means, even if its original form is lost in processing. The interpretation was applied to molasses used in producing ethyl or industrial alcohol, and the contrary, restrictive view was rejected as inconsistent with the provision's object. On that basis, the alleged abuse of the prescribed form and the revisional interference based on that premise were held unsustainable.

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Issues: (i) Whether, under section 5(3-A) of the Karnataka Sales Tax Act, 1957 read with the explanation, the expression "component part" must be confined to a visibly identifiable part of the finished product. (ii) Whether the Commissioner was right in holding that the assessee had abused the prescribed form and in revising the appellate order.

Issue (i): Whether, under section 5(3-A) of the Karnataka Sales Tax Act, 1957 read with the explanation, the expression "component part" must be confined to a visibly identifiable part of the finished product.

Analysis: The explanation required the purchased goods to form an identifiable constituent of the finished product, but identification was not limited to visual recognition. The concessional provision applied where the purchased material was used in manufacture as a constituent of the end-product and could be identified by chemical analysis or other reliable scientific means. A restrictive reading would defeat the object of the provision, especially in processes where the input loses its original form and substance during manufacture. The earlier decisions relied upon were distinguished because they did not involve a case of chemical transformation in the manufacturing process.

Conclusion: The expression "component part" was not confined to visually identifiable parts and included chemically identifiable constituents of the finished product; this issue was decided in favour of the assessee.

Issue (ii): Whether the Commissioner was right in holding that the assessee had abused the prescribed form and in revising the appellate order.

Analysis: Once the purchased molasses was held to qualify as a component part for the concessional rate, the foundation for alleging abuse of the form disappeared. The appellate authority had accepted the chemist's certificate and the Commissioner was not justified in substituting a restricted interpretation of the provision. In view of the correct interpretation of section 5(3-A), the revision and restoration of the penalty order could not stand.

Conclusion: The Commissioner was not correct in holding that there was abuse of the form, and the revisional order was unsustainable; this issue was decided in favour of the assessee.

Final Conclusion: The concessional sales tax provision was held to apply to molasses used in the manufacture of ethyl or industrial alcohol, even though the input was not visually identifiable in the finished product, and the revisional interference with the appellate relief was set aside.

Ratio Decidendi: Under section 5(3-A) of the Karnataka Sales Tax Act, 1957, a component part need not remain visually identifiable in the finished product if it is scientifically or chemically identifiable as an ingredient or constituent of that product.

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