Notice

jeevan lingayat (manager) (214 Points)

05 October 2018  
Dear Experts
We have filed GSTR3b for apr may n june 18 n GSTR 1 for apr n may 18..
We have recd notice in form GSTR 3A for the month of Apr may june n july. Type of return mention is R3B

But we have filed GSTR 3b for Apr may n june. Then why we would have recd notice for these months also.
Please inform