Discount received - treatment

Sivaramaraju G (Learner) (2398 Points)

09 March 2020  
My client has received discounts for two years(18-19 and 19-20) in the current year(19-20). Usually my client will get year end discount in total on purchases made from supplier.

What is the treatment of discount received for two years in the month of Feb, 2019. How to deal with it while filing GSTR 1 for the month of February.??