Revised return and 87A Rebate

Sarun kumar.k.s (Chartered Accountant) (53 Points)

27 July 2018  
One of my friend filed ITR for the AY 17-18 before due date, but he failed to show income from bank interest ( TDS alredy deducted by bank). Now intimation u/s 143(1) received in which they added the above bank interest but not taken the TDS deducted by bank which leads tax demand.
THE ISSUE IS when i try to revise the return by prepare and submit online option
The 87A rebate coloum shows "0" Cant Input a value in that coloum.
the TDS deducted by bank automatically.
his total income after deduction 461920 (including bank interest)

143(1) intimation shows 87A rebate of Rs 5000, but while trying to file revised return the rebate colum shows "0" which leads tax demand..
please help with a solution