We have filed our GSTR-1 for Nov-2018 before due date. But after some days, we observed that we have wrongly Yes "Whether tax is liable for Reverse Charges" in all 35 invoices during filling of return. Now we want to change this "Yes" to "No" and the same is possible in GSTR-1 of Dec-2018.
We have issued Tax invoice Sr. No. from 331 to 365. During amendment can I use same Sr. No. of Revised invoices or I have to start with 1. Moreover whether I mention these amended invoices in Documents issued column of GSTR-1. OR any other option to rectify the above invoices.