As Attendance is mandatory in every schools and colleges we developed Student Attendance System Based on Data Analytics which is developed with both web interface and mobile application. With the help of web interface admin registers the authorized faculty to the system. Mobile application is used by faculty to take attendance with the help of a smart phone and save it to the server. Admin has the privileges to view the attendance uploaded by the faculty, to make any changes in the attendance and finally generate the report and also maintain database.