Uttar Pradesh is the most populous state in the Indian Union. Kanpur is the biggest city in the state. Other big cities are Agra, Varanasi and Allahabad.
The Brahmins, Kshatriyas and Vaishyas, the three upper castes people of the state who have dominated the political and economic scene over the centuries are in a minority. A major group comprises of the backward classes, scheduled castes and tribes. The tribal population is largely concentrated in the hill, terai-bhabhar and Vindhya regions. The central government has recognised five of the tribal communities, viz. Tharus, Bhoksas, Bhotias, Jaunswaris and Rajis as scheduled tribes. Besides the upper class, there are also other Hindu and Muslim communities. The scheduled castes and scheduled tribes live in rural areas and are mostly dependent on agriculture, forming the landless labour class.
Primary Census Abstract data provides information on Population, Population (0-6 years), Literates, Total workers, Main workers and Marginal workers, Type of workers: Cultivators, Agricultural labourers, Workers in household industries and Other workers, Non-workers of individual Scheduled Castes (SC) and Scheduled Tribes (ST) in a state by sex and rural / urban break up. Population of individual SCs/STs at district level are available only in CD.
As per the Census 2001, total population of the Scheduled Castes in the country (excluding the population of Mao Maram, Paomata and Purul sub-divisions of Senapati district of Manipur) is 166,635,700 which constitute 16.2% of the total population. Uttar Pradesh (35,148,377) has the largest Scheduled Caste population, followed by West Bengal (18,452,555) and Bihar (13,048,608). These states, along with Andhra Pradesh Tamil Nadu, Maharastra, Rajasthan, Madhya Pradesh, Karnataka and Punjab comprise the group of ‘top ten’ states in terms of large Scheduled Caste population in the country. In Nagaland, Lakshdweep, and A & N Islands, no Scheduled Caste is notified.
Total population of Scheduled Tribes is 84,326,240 as per the Census 2001 which accounts for 8.2% of the total population of country. Majority of the Scheduled tribe population live in rural areas and their population is 10.4 % of the total rural population of the country.