Assam`s chief secretary Kumar Sanjay Krishna also signed the agreement. Amit Shah said the three-part agreement met all of Bodoland`s important political and economic demands. 1993: In the first agreement signed for the Bodoland issue, the government signed a contract with the All Bodo Students` Union (ABSU) for the formation of the Bodoland Autonomous Council (BAC), which received a number of political powers for the development of the Community. Here is a chronology of the movement over the years and the evolution of the events that finally led to the signing of the historic peace agreement on January 27, 2020. January 27, 2020: On 27 January in New Delhi, a tripartite agreement will be signed in New Delhi to settle the debts in Bodoland for good. NDFB groups led by Ranjan Daimari, Govinda Basumatary, Dhiren Boro and B Saoraigra signed the agreement and representatives of the Union All Bodo Students (ABSU) and all NDFB groups also signed the tripartite agreement. A tripartite agreement signed on 27 January in New Delhi by representatives of Bodo organizations with the central governments and Assam presents Assam with a new model of power sharing and management, in accordance with the sixth calendar of the Indian Constitution. Among the bodo parts of the agreement are the All Bodo Students` Union (ABSU), the United Peoples Organization (UBPO) and the four factions of the Boroland National Democratic Front (NDFB). Historically, the bodoland territorial region has been inhabited by the Boros or Bodos or Kacharis and Mechs. During the reign of the king of Kamata Nara Narayan, the country was inhabited at the foot of the hills of Bhutan, i.e. the Eastern and Western Dooares, by the Bodo or Mech tribe.  These areas are known as Kachari Duar and Mech Duar. The British took control of the area, from the Sankosh River in the west to the eastern border of colonial Assam.
while the western part (Dooars) remained under British rule as Darjeeling and part of Nepal. Thus these present-day regions of Bodoland were finally ruled by King Bara. Treaty of Yandabo after the victory of the first Anglo-Burmese War in 1826. The war was mainly for control of Northeast India between the British and Burmese empires. It was known as the Kachari Dwars or kachari plains or kachari country by the British during the British Raj. The Bodo of the Brahmaputra Valley survived the invaders and settlers in the middle of Khilji, Mughal, Aryan and Shan. Mech-Bara Descent Bara kings ruled different parts of Lower Assam and North Bengal.