Regarding debit credit notes in gst

Revered Sir,

                  With due respect, I am a textile retailer. My vendor sent me some goods which were'nt as per order and for that he generated gst bill and e way bill. I am not happy with this and i want to reurn the whole goods. Can you please guide me "do i have to enter that bill and have to ask him for credit note or just return without entering that bill"?

if there is any other mechanism for goods return, let me know.

Thanks and regards,

Himanshu Arora