Mood: The mood of the video appears to be dark, ominous and suspenseful. The use of dark colors, a bat flying in the background, and a lit diya near a skull suggests a sense of foreboding and unease. The overall theme seems to be related to horror or thriller, possibly with supernatural elements.

Environment: The setting of the video appears to be a rural or wilderness area, possibly near a forest or a body of water, at night. The presence of a tree with a large trunk, a bat flying in the background, and a lit diya near a skull suggests a eerie and isolated environment.