Full Judgment
The case is squarely covered by the provisions of Rule 173I. The appellants have rightly submitted that any clearance outside the factory, except clearance for export, is a clearance for home consumption and return of machine in the present matter under Rule 173L is covered. The refund of duty can therefore be not denied to them for these reasons.
i) Returned goods not subjected to reprocessing, re-conditioning or remaking etc. as stipulated under Rule 173L.
ii) Clearance for exhibition purposes not clearance for home consumption.
2. After hearing both sides and considering the material, it is found that "recalibration" of conductivity meters would be covered under Rule 173L as held by commissioner (Appeals). The grounds do not being out any reason why it should not. As regards the ground (ii) taken by Revenue, the same has to be rejected outright since any clearance into India including inside the factory would be home clearance. There is no material on record that exhibition was not in India.