Parilolita: When the head is moving on all sides, it is called Parilolita. (Uses): It is used in fainting, sickness, power of intoxication being possessed by an evil spirit, drowsiness and the like.
Besides these there are many other gestures of the head, which are based on popular acting. These are to be used according to the popular practice (lit. nature).
एभ्योऽन्ये बहवो भेदा लोकाभिनयसंश्रिताः । ते च लोकस्वभावेन प्रयोक्तव्या प्रयोक्तृभिः ॥ ३८॥
In addition to these, there are many other variations of gestures, based on the conventions of daily life. These should be performed by actors in accordance with the natural behavior of people.