Abstract: An application is a software program that is designed to perform a specific function directly for users or in some cases for another application program. So we are making an application for college students where they can ask their queries about any subject and the teachers of college will guide them with answers. Students will ask their queries to teachers by tagging them and teacher will answer queries of students by tagging them back. Login page for students and teachers will be provided for security purpose.

Keywords: SDK, login, Android.