Scanning of original documents of resident is must in 100 dpi in color not in Black & White.
Treat it important. Aadhar will not generate if you are not doing scanning.
Scanning of following documents is required:
1) Proof of Identity Document
2) Proof of Address Document
3) Print Receipt
4) Enrolment Form
Other optional documents are:
1) Proof of Birth Document
2) Head of Family Document
3) Proof of Death
The screenshots of scanning process is available on below link for your kind reference :
For any error then mail at:
firstname.lastname@example.org and email@example.com
with your name and mobile number.