As we are paying service tax which is collected in sales invoice , and purchsed some vehicle and that inclusive of cenvat excise 10.30% & also vat . Can we get set off at the time of payment of service tax after deducting the cenvat excise which was paid at the time purchasing vehicle? pls provide suggestion & also some supports from notes on that matter. as the output was generated form shipping income & input of cenvat is generated from bulker vehicle which was used for transport businee by road , so get the set off this