ROI filed but not yet verified

saurabh chawla (4 Points)

22 January 2021  
A individual filed his RoI p.y. 2017-18 and 2018-19 on time but not yet everified by him till now. His taxable income after deductions u/s 80C and 87A become non taxable.

kindly clarify should he try to e-verify those 2 years return or not? kindly clarify will he liable for fees u/s 234F or not?

thanks beforehand for reply.