Filing Gstr 9 n pc

Mebawansuk Nongkynrih (162 Points)

25 August 2019  
Sir

we have filed nil return gstr 3b and gstr 1 for 2017-18 only for march 2018, because we have done rgistration in the same month i.e .
on march 2018 . So please explain how to file gstr 9 and what to do regarding with gstr 9c

thank you