This is a logo design suggestion I had sent to UIDAI. The suggested graphical logo carries the message symbolizing the process of biometrics used in tracking the identity of a person (represented in the logo as 3 middle fingers of a human hand – one vertically up and two downwards). The graphical representation of the theme is presented through representative symbolism. The logo is structurally representing the iconography of the UIDAI authority as it
is the combination of the text contained in UIDAI itself.
Here is the link to the suggestion details:http://www.slideshare.net/MobileWish/suggestion-of-logo-for-unique-identification-authority-of-india-uidai-3361430
SAMIR 
wow, last date of submission was feb 28,. Now it is march 08. Did you get any response from UIDAI. At least read receipt of your email.
no. i have received none.
hei, me also send one suggestion
Keeru,
Yours is a really cool logo. I liked it.
best
Samir