The correct answer is: Both 1 and 2.
The Chhota Nagpur plateau is a large plateau in eastern India. It is located in the states of Jharkhand, Chhattisgarh, Odisha, and West Bengal. The plateau is divided into two parts: the upland and the lower land. The upland is known as ‘Tand’ and the lower land is ‘Don’. The Ranchi plateau is the largest plateau in Jharkhand. It is located in the central part of the state. The plateau is a popular tourist destination. It is home to many national parks and wildlife sanctuaries.
The upland of Ranchi plateau is known as ‘Tand’. It is a highland area with a rolling topography. The Tand is covered with forests and grasslands. The lower land of Ranchi plateau is known as ‘Don’. It is a lowland area with a flat topography. The Don is used for agriculture and habitation.
The Ranchi plateau is the largest plateau in Jharkhand. It is located in the central part of the state. The plateau is a popular tourist destination. It is home to many national parks and wildlife sanctuaries.