This App stores Information of Blood Donors along with their GPS data. Whenever a particular Blood Group is required by the Blood Bank or Blood Seeker, He/She can search different donors according to the vicinity of the Seeker and the status (like last Donation Date) of the Donor.
A direct contact can be established within the Seeker and the Donor, hence no need to store the blood which requires a specialized infrastructure to store and process the Blood.