GST account mismatched with Goods Stock Account

1) At Punjab : Supplier raised Invoice on 31/7/2020 with Way Bill

2) At Bengal : Recipient said goods received on 5/8/2020 and entry made on goods Stock account 5/8/2020

  ( due to long distance,  technically it is impossible to make entry in stock account on 31/7/20)

remarks : If credit availed  date 31/7/20 then it is proved that credit availed  before goods received 

Question: 1) how to matched with Gst Credit account