Mood: The mood of the video appears to be romantic and melancholic, with a sense of longing. The theme seems to revolve around love and heartbreak, with the title 'Doob Gaye' suggesting a sense of drowning or being overwhelmed by emotions. The overall tone is calm and introspective, with a focus on the emotional connection between the two leads.

Environment: The setting of the video appears to be a natural, outdoor environment, possibly a hill or mountainous region with a church steeple visible in the background. The sky is blue and cloudy, with a warm and sunny atmosphere. The couple is depicted in a close and intimate setting, with a focus on their emotional connection.