Cenvat credit refund cannot be rejected for inadvertent Mistake

Convance Clinical Development Pvt. Ltd. Vs Commissioner Of Central Tax (CESTAT Bangalore) it is not in dispute that the appellant is an exporter and does not have any domestic services at all. Appellant availed input services for the purpose of rendering output service exporting to his foreign company for which he pays service tax and take cenvat credit. Since the appellant was unable to utilize the cenvat credit for payment of its output liability, the appellant filed a refund claim for the period April 2016 to June 2016 which was rejected by the original authority on the ground that appellan...