Hand gestures and facial expressions play an essential role in dance, as it helps communicate the lyrics’ meaning. Even in day-to-day life, many of us use hand gestures to communicate when there is a language barrier. Some of us are highly dependent on hand movements for communication; restricting one’s hand movements would be challenging for many of us even to express our ideas clearly. Hence, the hand gestures are inculcated in dance, symmetrically and sometimes asymmetrically, so that the dancer can communicate the feeling, emotions, and meaning of the lyrics.
These hand gestures are capable of conveying not just meaning of the lyrics. Instead they are also capable of conveying abstract concepts and ideas such as, beauty, truth, interpret, describe or narrate several actions and ideas.