Every day we receive calls to our mobile phones where we don’t know the exact location of the person calling.

My idea is when we receive the call from an unknown person we can track that person from where he is calling through GPRS navigation system and Google maps in our mobile phone.

It is very simple. Once the call ends we have to go to Google maps and an app which supports the tracking facility through GPRS of the mobile number which helps to find the exact location of the person anywhere in the city.

This idea will help all mobile users in the world to track the person's exact location after receiving the call.

This will also help customers to track a mobile phone which gets lost or stolen and can be traced easily in any location in the city faster.

Very useful to track friends and colleagues in the office.