Credit notes in gstr1

SINGLE CREDIT NOTE FOR SINGLE INVOICE

AND YES IT IS MANDATORY ORIGINAL INVOICE NO & DATE 

Recent CGST Act & Rules amendments effective from 1st February 2019 allows raising a single credit note against multiple invoices. (refer notification 04/2019 - CT dated 29-01-2019).

Although, this has not yet been enabled in the GST portal. Where already CN raised and issued to clients, can provide a reference to the first or last original invoice, and simultaneously raise a grievance on GST portal and inform the jurisdictional officer of the situation.

Dear Akshay sab, DN's we give any first or last invoice number , But credit notes, if we given invoice number it should be greater than Credit note value, else it is not accepted now,

Yes, this is a difficulty. Software to be brought up to pace with law.