What is the significance of the North-Eastern Areas (Reorganisation) Act, 1971 in this context?
In this context, the significance of the North-Eastern Areas (Reorganisation) Act, 1971 is that it sets the boundaries for the tribal areas within the State of Assam, Meghalaya, and Mizoram by specifying which districts are included in the autonomous districts of these names. This reorganization helps define the geographical scope of tribal rights and representation in these states.