Credit note

Gurumurthi Ramnathan (B.Com) (51 Points)

08 May 2020  
due to lockdown we have reduced the rental payment to the landlord to the certain extent and the same had been accepted. Since the landlord issued tax invoice with GST. for the month of April 20 as per our agreement without reduction. the service provider filed the returns they intimate us that they issue the credit note for the differential rent. They also informed us that they will issue the CR only on Basic amount and no GST will be charged.

please advise is it ok?