Solution:Sama, (c) Alokita, (a) Sachi, (b) Pralokita, (d) Nimilita. According to the Abhinaya Darpana, these are the types of glances (Drishtibheda) used in classical Indian dance: Sama (steady gaze), Alokita (wide open eyes), Sachi (side glance), Pralokita (moving eyes), and Nimilita (halfclosed eyes).
These glances are crucial in conveying emotions and expressions in dance, each serving a specific purpose in the narrative and emotive aspects of the performance.