Mood: The mood of the video appears to be romantic and intimate, with a focus on music and performance. The theme seems to revolve around love and expression, as hinted by the song title 'Main Agar Kahoon Bol Do Na Zara', which translates to 'If I say, please tell me'. The overall emotion conveyed is one of longing and affection.

Environment: The setting of the video seems to be a live music performance or a music studio, with a stage, microphones, and music stands. The background is adorned with green lights, creating a warm and cozy ambiance. The presence of a drummer and guitarist in the background suggests a band or ensemble performance.