Mood: The mood of the video appears to be romantic and nostalgic, with a hint of melancholy. The theme seems to revolve around love, heartbreak, or longing, as suggested by the title 'Toota Jo Kabhi Tara', which translates to 'The Star That Once Shone Brightly'. The overall emotion conveyed is one of wistfulness and reminiscence.

Environment: The setting of the video appears to be an indoor location, possibly a restaurant or a café, given the warm and cozy lighting. The blurred background suggests a busy or lively atmosphere, but the focus is on the two lead actors. The environment seems intimate and relaxed, with the couple posing together in a comfortable and casual setting.