Mood: The mood of the video appears to be melancholic and introspective, with a sense of longing or yearning. The title 'Tere Saath' which translates to 'With You' in English, suggests a theme of love, companionship or togetherness. The cracked and broken texture of the title text may indicate a sense of heartbreak or separation.

Environment: The environment appears to be a dark and dimly lit setting, possibly indoors. The exact location is unclear, but the darkness and shadows create an intimate and emotional atmosphere. The focus is on the two individuals in the frame, suggesting that the video may be a romantic ballad or a soulful melody.