These days we have big hospitals that provide many different kinds of treatments at one place. Many a times a patient is brought into the hospital but the relatives do not know which doctor to approach for a particular kind of treatment, or which department to go to, and the queue at the reception is too long. It would come in very handy if the hospital has a central database server that has information regarding different doctors in the hospital, their contact numbers, working hours, and a small hospital map. The people walking into the hospital building should be able to download this information through bluetooth on their cell phones so that they can know which doctor to approach, the layout of the hospital and the contact number to approach the appropriate doctor. This information will be particularly helpful in case of emergency.