Which of the following statements given below is not correct?
1
An old inscription was found in Kandahar, present-day Afghanistan, dated about 2250 years ago.
2
The Marathas asserted their political importance during the period after the 1700AD period.
3
Forest-dwellers were sometimes pushed out of their lands with the spread of agricultural settlements.
4
Sultan Ghiyasuddin Balban controlled Meghalaya, Nagaland and Tripura.