Serivce tax or excise duty credit was available to an assessee till one year from the date of invoice. With the introduction of GST, the service tax law or Excise law has been repealed. If any of the bills which are well within the eligibility period of cenvat credit rules has been missed out in Tran1 or where service tax was paid on reverse charge depending upon the point of taxation along with interest after the due date for tran1, can the Govt. take away that benefit just because the credit was not carried forward in Tran1. If we take it on a reverse way, will the Govt. not issue SCNs had the service tax not paid in GST Era for the transaction effected pre-GST. Can we take a stand that since, we were unable to carry forward this tax due to non-receipt of the bills in time, and non-availability of service tax credit in GST, we are eligible for refund of tax paid.
I would further like to know, under what situation refund application is to be filed under section 142(3) of CGST Act, 2017