Android based mobile app - Bus app

Urgent Requirements : 1. User interface for login to users. 2. Search source and destination entered by users. 3. Give the route in form of map. 4. Provide users the shortest path for the destination. 5. Provide users the details of bus stops and landmarks in the interface. 6. Provide an account to users where initial some amount is given to users and users can make a payment for the fare of the journey. 7. Provide fare for the desitation entered by user.