KPSC KAS Testbook Preparation App comes with all the required study materials, PDF Notes, lectures and doubt sessions, accurate analysis by experts of previous questions, all the daily notifications and updates and many more. All benefits are availed absolutely for Free. All you need to do is to download & move ahead with your preparations. The KPSC KAS exam is conducted by the Karnataka Public Service Commision and every year, a number of students appear for the KPSC KAS exam. It happens in tw