Mood: The mood of this video appears to be romantic and intimate, with a sense of longing or questioning. The theme seems to revolve around love or relationships, as suggested by the title 'Hai Pyaar Kya?' which translates to 'What is Love?' or 'Is there Love?'. The overall emotion conveyed is one of affectionate curiosity.

Environment: The setting of the video appears to be a cozy, upscale restaurant or café, with warm lighting and a relaxed atmosphere. The presence of a plant and a cup on the table suggests a casual, intimate setting where two people are sharing a moment together.