How to file rectification application to cpc - urgent

Kavita R (Service) (166 Points)

27 July 2018  

RE: ITR -1 filed.

I had filed rectification request online for tax payment made .  I received a letter from IT saying that "RECTIFICATION RIGHTS ARE NOT TRANSFERRED TO AO , SUBMIT RECTIFICATION APPLICATION TO CPC. kindly provide me the procedure for how to submit rectification application to CPC.