Mood: The mood of the video appears to be romantic and melancholic, with a hint of longing. The title 'Phir Bhi Tumko Chaahungi' translates to 'I will still love you', suggesting a theme of enduring love and devotion. The overall emotion conveyed is one of yearning and nostalgia.

Environment: The setting of the video seems to be a cityscape at night, with tall buildings and bright lights in the background. The woman in the foreground is standing in front of a microphone, suggesting that the video may be a musical performance or a song cover. The urban setting and the woman's modern outfit give the video a contemporary and sophisticated feel.