Communication could be a window to the human mind and behavior. As a consequence, the true rendition of the cognitive and the computational natures of the human mind is by and large depends on the exploration of various aspects of communication in greater detail. Since diversity in India is higher in terms of communicative means and methods, it becomes quintessential to understand the way cognitive and computational aspect of the human mind and behavior unfolds themselves through communications. More specifically, IC3C will focus on the cognitive and communicative aspects of verbal and non-verbal communication not only in the case of humans but also in the case of non-human communication from different perspectives.