Arrange the following north-eastern states on the basis of share of ST population in the state's total population (2011) starting from the highest. I. Assam II. Manipur III. Mizoram IV. Tripura

The correct answer is: 1 - III, II, IV, I The North-Eastern states of India have significant tribal populations. As per the 2011 Census, the share of Scheduled Tribes (ST) in the total population of these states varies widely. Understanding the distribution of ST population is important for formulating policies and programs aimed at the socio-economic development of these communities. Key Points Share of ST Population in North-Eastern States (2011 Census): Mizoram (III) : Mizoram has the highest share of ST population among the listed states. STs constitute approximately 94.4% of the state's total population. The major tribes in Mizoram include the Lushai, Ralte, Hmar, and Paite. Manipur (II) : Manipur has a significant ST population, forming about 35.1% of its total population. The state is home to diverse tribes such as the Meitei, Naga, Kuki, and Zomi. Tripura (IV) : In Tripura, the ST population constitutes around 31.8% of the total population. Major tribes in Tripura include the Tripuri, Reang, Jamatia, and Noatia. Assam (I) : Assam has the lowest share of ST population among the listed states, with STs making up about 12.4% of the total population. Prominent tribes in Assam include the Bodo, Mishing, Karbi, and Rabha. Additional Information The Scheduled Tribes (STs) are officially designated groups of historically disadvantaged people in India. The constitution of India recognizes these groups as socially and economically backward and in need of special protection and development initiatives. The North-Eastern region of India is known for its ethnic diversity and the presence of numerous tribal communities, each with its unique culture, language, and traditions. Government schemes and programs, such as the Tribal Sub-Plan (TSP) and various state-specific initiatives, aim to improve the socio-economic conditions of the ST population through education, healthcare, and livelihood opportunities. Understanding the distribution of ST populations helps in better resource allocation and policy formulation to address issues such as land rights, cultural preservation, and sustainable development. The Census of India provides vital data on the demographic composition of the country, including information on Scheduled Tribes, which is used for planning and implementing various development programs.