Mood: The mood of the video seems to be nostalgic and emotional, with a theme of paying tribute to one's father. The title 'Dear Dad' and the song title 'Jo Bhi Ho' suggest a heartfelt and sentimental tone.

Environment: The setting appears to be outdoors, possibly a rural or natural setting with a hill or mountain in the background. The presence of trees and a cloudy sky adds to the serene and peaceful atmosphere.