Mood: The mood of this video appears to be melancholic and introspective, with a sense of longing. The theme seems to revolve around love, heartbreak, and the complexities of life. The title 'Chalti Rahe Zindagi' translates to 'Life Keeps Moving', suggesting a narrative that explores the ebbs and flows of life.

Environment: The environment or setting of the video seems to be a mix of urban and emotional landscapes. The characters appear to be from a metropolitan or city-based setting, given their attire and the overall aesthetic. However, the emotional setting seems to be more introspective and personal, exploring the inner worlds of the characters.