02 August 2017
Agree with above view. However KKC credit not available for invoice received after 30 June. Also, dept is of the view that KKC credit is not available. But as said in above ones it is valid CENVAT you can carry forward in GST
07 August 2017
Then 140(1) will become applicable and there CENVAT Credit is mentioned and not eligible duties.
To explain this I asked you that question. It is pretty obvious that you would have taken the credits.