Complex sentence: One view of Historians of Uttarakhand, a state in india, Nepal's neighboring country, suggested that it was Thohar Chand who was responsible to establish Chand dynasty in Kali-Kumaun Who changed his name to Abhai Chand after he became a King.
Split into simpler sentences: One view of historians of Uttarakhand, a state in India, Nepal's neighboring country, suggest that it was Thohar Chand who was responsible for establishing the Chand dynasty in Kali-Kumaun. He then changed his name to Abhai Chand after he became a King.