 Schedule Tribes. They are one of the most vulnerable population present in India. Government has set five specific criteria for the inclusion of tribal communities into the Schedule Tribes list. They are Primitiveness, Distinctive Culture, Geographic Isolation, Shiness of Contact with other communities, Backwardness. President, by a public notification, specifies the list of Schedule Tribes after consulting the Governor. And after this, the Parliament has the power to include or exclude tribal community from the Schedule Tribes list. Recently, six tribes from Assam were added to the Schedule Tribes list. They are Chutia, Coach Rajmongshi, Matak, Moran and Thai Ahom. To know more about Schedule Tribes, click the link in the description.