Mood: The mood of the video appears to be romantic and melancholic, with a sense of longing. The presence of a couple embracing and the dedication 'In Loving Memory of SHRI GULSHAN KUMAR' suggests a nostalgic and emotional tone. The theme seems to revolve around love, loss, and remembrance.

Environment: The setting of the video appears to be outdoors, with a blue sky and white clouds in the background. The serene and peaceful atmosphere suggests a warm and sunny day. The formal attire of the couple on the left and the casual yet stylish outfit of the man on the right imply a mix of elegance and modernity.