First, be sure to submit a notarized copy of Indiana Tech's Sponsor's Affidavit form. Instructions for completing and filing the form are below.CGI, New York is offering following Services: Attestation of Documents, Attestation of Power of Attorney, Affidavit for Child's Passport to be issued in India. Welcome to the official website for the United States District Court for the Northern District of Indiana. Download, fill and sign the Form of Affidavit. Please read the following instructions carefully before completing and submitting the Statement of Financial Support to the English Language Institute.