Switching over from itr4(itr3) to form itr1

Narayanan Nagarajan (Retired) (14 Points)

17 June 2017  

I have been submitting my tax return on form ITR4 for last 14 years. As I no longer have any business income having stopped trading in shares,can I switch to Form ITR1

as I now have only salary and interest income? Any procedure to be followed in this regard?