Regarding gst in credit notes

Neeraj Bhandari (48 Points)

14 March 2018  
I deals in pharma wholesale .I returned my expiry to companies but they issued credit note 0%gst they didn't refunded GST or Vat no how I convince them to refund GST in returns .I have no rule book to tell them for refund GST according to GST law . please advice what to do