Mood: The mood of the video appears to be romantic and lighthearted, with a sense of joy and affection between the two leads. The theme seems to revolve around love and relationships, possibly with a comedic or dramatic twist given the use of 'EK BECHARA' which translates to 'a helpless person'.

Environment: The setting of the video seems to be a mix of indoor and outdoor locations, with the couple being shown in a close-up shot outdoors, possibly in a park or a scenic spot. The background image shows a cityscape with a bridge and a body of water, which appears to be Sydney, Australia, suggesting that the video may be set in this location or have been filmed there.