Explanation:

Sutanphaa was a King in Assam in the early 18th century.As per the wish of Swargadeo Rudra Singha on his deathbed, he was succeeded by his eldest son Siba Singha (reigned 1714–1744). Siba Singha ascended the throne and assumed the Ahom name Sutanphaa. He gave up Rudra Singha's plan to organise a confederacy of the rajas of Hindustan and to invade Bengal (Mughal Empire), but obeyed his father's injunction to become a disciple of Krishnaram Bhattacharjya (Nyayavagish), the Shakta priest from nearby Nabadwip in West Bengal. He gave the management of the Kamakhya Temple to Krishnaram, who came to be known as Parbatiya Gosain, as his residence was on top of the Nilachal hill. Siba Singha accepted him as the royal priest and made a large number of land grants to temples and Brahmin priests.