Mood: The mood of the video appears to be melancholic and introspective, with a sense of longing. The theme seems to revolve around heartbreak or unrequited love, given the title 'Teri Khair Nahi' which translates to 'You are not for me'. The overall emotion conveyed is one of sadness and resignation.

Environment: The setting of the video seems to be a quiet, indoor location with a window in the background. The presence of a plant on the wall adds a touch of serenity to the environment. The dimly lit background and the woman's contemplative expression suggest a peaceful yet somber atmosphere.