Which of the following regions is the original habitat of ‘Toda Tribe’?

In which one of the following places is the Shompen tribe found?

Which one of the above following pairs of Tribe and State is not matched?

The native African tribe 'Pygmies' are found in which of the following river basins –

Which of the following trees is worshipped by Mundas and Santhals of Chota Nagpur region?

In which of the following state's population of Scheduled Tribes is largest in the country in 2011?