Dear Ashish Chaudhary Ji,
I always welcome Experts' views. I have receptivity to learn from other Experts irrespective of age & experience. Otherwise a person will become stagnant water. I differ with you on the ground that if any assessee whether manufacturer or Service Provider pays Central Excise duty or Service Tax in excess on any ground whatever may be, that isunlawful and thus Cenvat Credit taken on that excess amount of duty or Service Tax is also unlawful. For example ; the rate of Service Tax is 10% adv. and the Service Provider charges 12.%, the recipient of the service will take credit of ST paid @10% and not at the rate of 12%. I Practically also, the department never allows such wrong credit. A manufacturer or Service Provider who pays duty or ST in excess can claim refund and then what will be the fate of the Cenvat Credit passed in excess. It is not possible for the department to keep track on such credit. There are so many examples where the department got the amount of credit reversed which was taken on the basis of goods which did not conform to the definition of 'Manufacturing Process'. So practically, better option is to take precaution while taking credit and thus avoid unnecessary litigation." What is the practice of the department ? " is also crucial. Here it would be pertinent to mention that on the basis of "PRACTICE OF NON-LEVIABILITY OF CE DUTY ON ANY GOODS" the department also grants exemption from CE duty under Section 11 C of the Central Excise Act.
So I mean to say what is practically possible or convenient for the assessee is also to be taken care of.
Your views are always welcome.