Kangjeirol
The Kangjeirol (Old Manipuri: Kangcheilol) is an Ancient Meitei language text (PuYa) about the art of the game Sagol Kangjei (Old Manipuri: Sakol Kangchei), which is the foremost form of the present day game Polo. It is the treatise which mentions about the rules and regulations to be instructed and to be followed in the game of Polo. The text mentions that King Ningthou Kangba of Ancient Manipur (Antique Kangleipak), invented the game of Polo or Sagol Kangjei (Meitei: Sagol-horse; Kangjei- Kangba's stick).
Kangjeirol Media
The Akashi Kaikyō Bridge, the longest suspension bridge in the world until 2022, with a centre span of 1,991 m
Daisen Kofun, the largest burial mound in the world
Hōryū-ji Golden Hall, the oldest wooden structure in the world
Tōdai-ji Main Hall, until 1998 the largest wooden structure in the world