Commulator is a microcontroller based system being designed to facilitate the communication among the physically disabled and deaf communities and their communication with the normal people. This system can be dynamically configured to work as an “INTELLIGENT COMMUNICATION SYSTEM”. The people who cannot speak or have lost their ability to speak in some accident, it becomes difficult for them to convey their message within the society. While it’s easy for the deaf to communicate amongst themselves using hand signs, the general public often finds it difficult to follow these gestures. Interpreters who have mastered the techniques involved in sign language are always needed in such cases. It can be quite distressing for them to constantly seek the services of an interpreter trying to communicate with their peers. Moreover, sign language is not universal.