Missing B2C invoices of 18-19 can be entered in GSTR1 of jan-march19 quarter ?

vikash (manager) (22 Points)

11 December 2019  

There is some Missing B2C invoices of 18-19 and GSTR1 of march 19 not filled yet.

can all B2C missing invoices be entered in GSTR1 of jan-march19 quarter ?

and can ITC be claimed in such invoices ? if yes then in which month GSTR3B

Please help