ITRV became invalid

in that case, you would be required to file the ITR again as belated return because your original one is treated as invalid. or you may file an application for condonation of delay before the concerned Pr. CIT u/s 119 of the Act. You may file this application by your e-filing portal or you can just write an application to the concerned pr. CIT

Agreed with prabhat kumar reply, for which assessment year ?? log in e verify again and request for condonation 

Tq sir

For fy 16-17 nd 17-18

Yes, only for AY 2017-18 & AY 2018-19, only till 31.03.2019.