Time has become an important factor of human's life. This paper focuses on safety of children's traveling through school buses. The paper describes the system which gives real-time notifications about location of child using GPS. Biometric identification method is used for identification of the child. Existing system uses 89C51 series controller and has limitations. This paper proposes new system design using ARMSTM32controller which overcomes the limitation of existing system and gives better performance and reliability.