Q. Which of the following are true regarding Chhota Nagpur?
1. It is one of the former princely states.
2. It is a plateau area in Jharkhand inhabited mainly by the tribals.
3. It is a name given to the contiguous tribal areas in Bihar, West Bengal. Orissa and M.P.

• (A) 1 and 3
• (B) 2 and 3
• (C) 1 and 2
• (D) 1, 2 and 3