Mood: The mood of the video appears to be lively and energetic, with a sense of celebration and joy. The theme seems to be related to music and dance, given the title 'Chandu Naacha' which translates to 'Chandu Dances'. The overall emotion conveyed is one of carefree abandon and enthusiasm.

Environment: The setting of the video appears to be a rustic or vintage setting, possibly a rural or traditional Indian environment. The background is blurred, but it seems to be a crowded space with people sitting and watching the main performer. The lighting is warm and golden, suggesting a sunset or evening setting.