Classification on the basis of size:
In terms of size, tribals range between seven million to less than 100 person (In Andaman Nicobar Islands). The biggest tribes are the Gonds, Bhils, Santhals, Oraons, Minas, Bodos, and Mundas each at least a million people. The tribals in India shared 8.2% of total population i.e. 85 million people according to 2001 census.
6.What evidence would you offer against the view that ‘tribes are primitive communities living isolated lives untouched by civilisation?