Abstract: The present invention relates to a computer based teacher assisted learning system developed through a unique combination and integration of hardware and software and their specifically developed interfaces and is specially designed to be used by the teaachers concurrently during teaching process. The system comprises of Computer Hardware, Hardware-Software Interfaces, Security Devices, Colour Television, Computer-Television Interface, Secure Databases, specifically designed User Interface Software and custom made Multimedia Capsules. The system allows single button stop and play as well as functionality of Digital Chalk. The system is used by the teachers for more effective classroom teaching alongwith other conventional teaching methods and tools.