Mood: The mood of the video appears to be nostalgic and emotional, with a sense of longing. The theme seems to be related to love, loss, and patriotism, given the title 'Ae Watan Mere Watan' which translates to 'Oh My Country'. The emotions conveyed are melancholic and introspective, suggesting a deep connection to one's homeland.

Environment: The setting of the video appears to be a dimly lit, possibly vintage or retro-themed interior space, which could be a café, a room, or a public space. The background is blurred, but it seems to have a warm and intimate ambiance, with the focus on the two main characters in the foreground.