Query in excise duty

Sumeet (CA Final) (110 Points)

19 March 2012  

A Mfg. company(in Mumbai) is transfering goods to its depot in Bangalore a product @ Rs. 130 per kg and charges excise on the same. Now the depot sells goods to customer @ Rs. 132 per kg. 

Whether the excise duty payable should be @ Rs. 130 or @ Rs. 132 ?