Strict compliance with excise exemption procedure required; substantial compliance could not replace mandatory Chapter X conditions.

Excise exemption under the relevant notifications was available only on strict compliance with the Chapter X procedure, because the prescribed steps were part of the substance of the exemption scheme. Substantial compliance could not cure failure to obtain the required registrations, file declarations, execute bonds, secure certificates, or follow the other mandatory steps at both supplier and recipient ends. Mere maintenance of records at the recipient unit was insufficient, and the plea of intended use was rejected. The SC also confined Thermax and J.K. Synthetics to their facts and declined to treat them as laying down a general rule for this controversy.

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Issues: (i) Whether exemption under the relevant excise notifications could be claimed on the basis of intended use and substantial compliance despite non-observance of the procedure prescribed in Chapter X of the Central Excise Rules, 1944. (ii) Whether the judgments in Thermax and J.K. Synthetics controlled the result on the facts of these appeals.

Analysis: The notification granting remission of duty was held to operate subject to strict compliance with the prescribed statutory procedure. The requirements under Chapter X were treated as going to the substance of the scheme, not as mere technicalities. The Court distinguished between mandatory and directory conditions, holding that the doctrine of substantial compliance cannot be used to excuse failure to satisfy essential prerequisites for availing a fiscal exemption. The maintenance of records at the recipient unit was found insufficient where registration, declarations, bonds, certificates and other prescribed steps at the supplier and recipient ends were not followed. On that footing, the plea of intended use was rejected. The earlier decisions in Thermax and J.K. Synthetics were confined to their facts and were held not to lay down a general principle applicable to the present controversy.

Conclusion: The exemption was not available in the absence of compliance with the mandatory Chapter X procedure, and the plea of substantial compliance failed.

Ratio Decidendi: A claim to excise exemption must satisfy the mandatory statutory conditions governing the exemption scheme, and substantial compliance cannot cure non-compliance with requirements that form the substance and essence of the exemption procedure.

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