Toward the south end of the open space is the Bhimsen Tower, a useful landmark visible from many parts of Kathmandu.
The Bhismen Tower was used to watch if invaders came in the area.
mnli hypothesis: The Bhismen Tower was used to watch if invaders came in the area. premise: Toward the south end of the open space is the Bhimsen Tower, a useful landmark visible from many parts of Kathmandu.