Miley Jab Hum Tum S03 E26 Gunjan Refuses Samrat's Help

Mayank shocks everyone by acting like Samrat. This leads Nupur to wonder if Mayank is on drugs. Meanwhile, Samrat offers to drop Gunjan, but she refuses. Later, he picks Sheena up and takes her to a roadside coffee shop. Her behaviour at the shop comes across as strange. What does she do?