Mood: The mood of this video appears to be intense and dramatic, with a sense of rebellion and patriotism. The theme seems to revolve around freedom and possibly a historical or mythological storyline, given the reference to 'Tanhaji - The Unsung Warrior'. The overall emotion evoked is one of fierce determination and courage.

Environment: The setting seems to be a dark, possibly medieval or ancient Indian backdrop, with hints of a fort or a battlefield in the distance. The presence of a sword and the attire of the protagonist suggest a historical or period setting, possibly during the Maratha Empire.