The document provides instructions for students applying to the common online application for various professional courses offered through the Karnataka Examinations Authority (KEA) in 2024. It outlines the application process which involves registering, filling details like personal information, reservation claims, course selection, and making an online payment. Students can apply for courses like engineering, medicine, agriculture etc. through this single application and the selection process will be conducted by KEA. Crucial details like exam subjects, eligibility criteria and documents to be uploaded are also mentioned.