Welcome NRI complainant.
Please follow the following steps for registring your grievance on CM Window portal:
1) Click here to download grivance registration form. You may also download macro enabled registration form by clicking here.
2) Fill all information in the registration form.
3)Please generate a pdf file for your grievance detail along with
a) Copy of foreign passport,
b) Copy of person of Indian overseas and
c) Copy of overseas Indian card preferably in a single file of max.1 MB size
4) Attach this pdf file to your email and send it to firstname.lastname@example.org.
You will receive system generated email once this grievance is registered on CM Window portal.