mistake in gstr 3b

Uttam Roy (67 Points)

26 October 2017  
in August 3b I can not claim the input of cess...
thus result my output cess rs 12 lakh shows as my liability...
I can not pay it...
because it is large amount....
May I correct or revised it...
by filling gstr 1 and 2....
or I have to pay 12 lakh....
pls suggest me....