Mood: The mood of the video appears to be romantic and upbeat, with a sense of joy and happiness. The theme seems to revolve around love and relationships, with the title 'Tu Hi Toh Hai Khuda' suggesting a deep emotional connection between two people.

Environment: The setting of the video seems to be a scenic outdoor location, possibly a hill station or a mountainous region, with a beautiful sunset or sunrise in the background. The lush greenery and the serene landscape suggest a peaceful and natural environment.