Mood: The mood of the video appears to be melancholic and introspective, with a sense of longing. The theme seems to be related to heartbreak or unrequited love, as suggested by the title 'Sunn Raha Hai Na Tu' which translates to 'Are You Listening'. The overall emotion conveyed is one of yearning and nostalgia.

Environment: The setting of the video appears to be a dimly lit, possibly rainy or foggy outdoor environment, with a blurred background that suggests a cityscape or a lonely road. The focus is on the protagonist, who is dressed in a leather jacket and a patterned shirt, giving a sense of urban isolation.