Difference in outward supplies in gstr-3b and gstr-1.

CA Priyanka (CA) (35 Points)

24 April 2019  

A sales invoice of dec 2017 of taxable value Rs. 1,00,000 was left in GSTR-3B but was correctly filed in GSTR-1 of dec 2017. This mistake was corrected later and we pay the tax in may 2018 GSTR-3B. Now we are filing GSTR-9(annual return) and there is a mismatch in GSTR-1 and GSTR-3b due to that Rs.100000. But we are confuse where to show in annual return that we have paid tax on may month. As our turnover is below Rs.2 cr. we are not liable to file 9C. 

How to rectify this in annual return?