Invoice considered in gstr-3b but not taken in gstr1

srini srinivas (17 Points)

28 December 2018  

Dear Sir/Madam,

I Filled my GSTR3B for the month of june2018 and i filled GSTR1 on quaterly, and taxes also paid.

In that one sale invoice was considered in GSTR-3B but not taken in GSTR1.

Because of not considered in GSTR1, the custemer is unble to claim his ITC on GST.

is it possible to modify my Quater1(Apr-Jun) GSTR1 return

Thanking you.