Mood: The mood of the video appears to be romantic and upbeat, with a sense of excitement and anticipation. The theme seems to revolve around love, relationships, and possibly heartbreak, as hinted by the title 'Dil Tod Ke'. The overall emotion conveyed is one of youthful energy and passion.

Environment: The setting of the video seems to be outdoors, possibly in a field or a rural area, given the presence of tall grass and an open, sunny backdrop. The environment appears to be natural and serene, with a warm and sunny atmosphere.