Mood: The mood of the video appears to be devotional and emotional, with a sense of reverence and spirituality. The title 'Mai Hai Na' translates to 'My Mother' or 'Mother', suggesting a theme of motherly love, respect, and possibly a tribute to the divine feminine. The overall emotion conveyed is one of calmness and serenity.

Environment: The setting seems to be a sacred or spiritual environment, likely a temple or a shrine dedicated to a Hindu deity, given the presence of a decorated altar with flowers, fruits, and other offerings. The background is a warm yellow color with hanging lamps, which adds to the spiritual ambiance.