IEC Code modification is for Import Export Code number modification.
Those who had already get IEC code for their company or individuals canvas to change their address or branches or names or any other then modification is required.
To get a change in IEC code documents required like old IEC code number certificate, Pancard of company or individual.
Application for IEC code
We has to resubmit documents as per requirements, so it can be modified.
Existing companies or individuals who had registered themselves before the year 2016 has to be modified because nowadays PAN card Number is your IEC code.
We required to get modified the same and get it back newly registered.