 In 1930, Dokhuma Sailo was crowned Raja Bahadur title and Hrangvunga Raja Hrangvunga by the Maharaja of Tippera.Along with them, a wise and brave man Vungsakeia, a right-hand man of Chief Dokhuma Sailo was also crowned Montri title by the Maharaja.Since the beginning of the 20th century the Mizo continues to inhabit Jampui Hills peacefully.