Mood: The mood of the video appears to be romantic and introspective, with a sense of longing. The theme seems to revolve around love and devotion, as hinted at by the title 'Tu Hi Mera' and the phrase 'Tuhi Mere Rab Ki Tarha Hai', which translates to 'You are like my God'. The emotions conveyed are those of adoration and deep affection.

Environment: The setting of the video seems to be an indoor or a softly lit outdoor location, given the warm and intimate atmosphere. The background is blurred, suggesting that the focus is on the emotional connection between the individuals rather than the physical environment.