Ato Bogum

A Hero Shaped by Courage & Compassion

Ato Bogum is a legendary and revered figure in the history of Arunachal Pradesh, particularly among the descendants of Abo Tani. From childhood, his heroic deeds have been narrated through oral traditions, inspiring generations and instilling a deep sense of pride among his descendants.

Slaying of Kibo Garo

During migration between Tibet and Geiling, many people were killed by a fearsome monster named Kibo Garo, which could reassemble its severed body parts. Ato Bogum defeated it by severing its head and throwing it into the Siang River, preventing its regeneration and freeing humanity from its terror.

Annihilation of Doob Miira

The Doob Miira — flying mountain dragons — resided in a cave near Pangin and preyed upon humans and animals. After ritual divination, Ato Bogum was identified as the only one capable of defeating them. Risking his life, he entered their cave and annihilated them, saving mankind from extinction.

Upon his return, villagers fled in fear of his power, leaving only his daughter Gumne behind. Despite this, Ato Bogum harbored no resentment and displayed wisdom, compassion, and restraint — reaffirming his role as a protector rather than a destroyer.

Killing of Opotachi

Opotachi, a monstrous crab-like demon dwelling underground, preyed upon humans and animals. Ato Bogum killed it by severing its limbs. It is believed that since then, the Kho plant (ekkam) withers when cut by Bogum descendants — a phenomenon known as Chinam.

Bumbo Rakka Hinam (Licking of Bamboo Blades)

Another lethal challenge involved licking sharp bamboo blades. Ato Bogum performed this feat with speed and skill, while others suffered grievous injuries. Once again, his superiority was established beyond doubt.