Sunyeophaa

Despite his alleged illegitimacy, Kalsiliya Gohain at the age of 53, was made king by Kirti Chandra Borbarua in 1769. After his accession, he took the Hindu name of Lakshmi Singha and Ahom name of Sunyeopha, soon after he took measures to exile the sons of Rajeswar Singha to Namrup. His reign witnessed the first challenge to the Ahom government in the form of Moamoria rebellion.

The Moamorias started their rebellion towards the close of October 1769, allied themselves with banished princes and nobles (Mohanmala Gohain and two sons of Rajeswar Singha.) ^[2] Through their help they managed to gain the support even of the royalist. The Moamorias managed to captured Rangpur, and captured the king along with most of his nobles and executed many of them. But Lakshmi Singha was spared at the intercession of Mayamara Mahanta.

In 1770, the surviving royalists struck back, killed the chief Moamoria leaders, restored the monarchy and initiated a general massacre of the rebels and their associates. After his restoration, Lakshmi Singha ordered fresh settlement in Darrang, by increasing the rate of assesement. This created dissension among the Darrangis, accordingly four thousand inhabitants of Darrang marched in a body and forcibly appeared in front of the palace, protested and yeiled their demand. King Lakshmi Singha, having no way out, ordered suspension of the settlement of Darrang.^[3]

The remaining years of Lakshmi Singha reign were spent suppressing various minor rebellions and conspiracies, many of them organised by exiled Ahom princes. Kekura Kalita Phukan, who had previously obtained high favour of the Ahom king, after being driven away at the suggestion of the Patra Mantris (council ministers), organised a rebellion and procalimed himself as the king. But he was executed at time. A group of Muslims under the leadership of one Hazari Dewan, attempted to place an acclaimed son of Mohanmala Gohain to the throne, however they were unsuccessful and were let go with a light punishment. In 1779, the Chutias of Sadiya under a chief of Nara raised a rebellion and killed the Sadiya–Khowa Gohain, but were subdued.

Lakshmi Singha died on 13 December 1780, and was succeeded by his son Gaurinath Singha, who was already declared Juvaraj (hier–apparent) in 1777.^[4] He's body was cremated according to Hindu rituals and his ashes and bones were then entombed in a Maidam, after being taken to Charaideo.^[5]

• Ahom dynasty
• Kuranganayani
• Moamoria rebellion