Plain-meaning interpretation of exemption notification upheld for switch board cables used in telephone exchanges.

Switch board cables used in telephone exchanges fell within Notification No. 197/79-C.E. as tele-communication wires and cables because they were supplied for telecommunication purposes and connected switch boards in exchanges. The notification exempted such cables when used as overhead, underground or overground tele-communication wires and cables, and excluded only internal housing cables ancillary to tele-communication purposes. The height at which the cables were laid was irrelevant, and the exemption could not be denied by reading into the notification a restriction not stated in its language. The same plain-meaning approach was supported by the earlier identical notification.

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Issues: Whether switch board cables used in telephone exchanges were entitled to exemption under Notification No. 197/79-C.E. as tele-communication wires and cables.

Analysis: The notification exempted wires and cables falling under Item No. 33B of the First Schedule to the Central Excises and Salt Act, 1944 when used as overhead or underground tele-communication wires and cables, or as over ground tele-communication wires and cables supplied on specific demand for tele-communication purposes. It expressly excluded only internal housing cables ancillary for tele-communication purposes. The cables in question were supplied for tele-communication purposes and were used to connect switch boards in telephone exchanges. The height at which they were laid was held to be irrelevant, and the benefit could not be denied by narrowing the notification beyond its language. The earlier interpretation under the identical wording of Notification No. 173/68-C.E. also supported this view.

Conclusion: Switch board cables used in telephone exchanges were held to fall within the exemption and were entitled to the benefit of Notification No. 197/79-C.E., against the Revenue.

Ratio Decidendi: An exemption notification must be construed according to its plain terms, and where a product falls within the expressed exempted category and is not covered by the express exclusion, the benefit cannot be denied by adding restrictions not found in the notification.

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