Mood: The mood of the video appears to be romantic and lighthearted, with a sense of joy and playfulness. The theme seems to revolve around love, relationships, and possibly music, given the title 'Dupahiya' and the tagline 'Sapno Ka Chakkajam'. The overall emotion conveyed is upbeat and carefree.

Environment: The setting of the video appears to be a rural or countryside area, with a grassy field, trees, and a building in the background. The cloudy sky and the warm lighting suggest a daytime or early evening setting, possibly during a golden hour. The environment seems serene and peaceful, with a natural and rustic feel to it.