Input tax credit Reversal

kanamarlapudi venkatesh (articles student) (113 Points)

21 May 2018  
While filing the FORM GSTR 3B for the month of July, 2017, take IGST input tax credit, as Rs. 20,000/- instead of CGST & SGST ITC Rs.
10,000/- each. But Not utilized the IGST ITC and filed their
returns.
If reverse made while filing next month GSTR 3b is required to adjust with interest also Please help in this issue