Fig. 1
From: Classifying oscillatory brain activity associated with Indian Rasas using network metrics
The nine-dimensional classification of emotions as described in \(\textit{Natyashastra}\) (Indian \(\textit{Rasa}\) Theory). The figure on the left depicts facial expressions corresponding to nine different \(\textit{Rasa}\)s. In the table we give closest English translation of these \(\textit{Rasa}\)s, and the corresponding dominant emotional state (or \(Sthayi\ Bhava\)) also with the meaning in English. (Image source: https://www.youtube.com/watch?v=sSdMUaF3-18)