How many Neolithic sites have been identified in West Bengal?

1. 110
2. 80
3. 84
4. 90

Answer: 84

Explanation: West Bengal is home to a significant number of Paleolithic sites, with a total of 162 lower Paleolithic sites identified in the region. The majority of these sites are found in the Radh plain, situated on the foothills, valley slopes, and river banks. Additionally, there are 41 middle Paleolithic sites located in the districts of Bankura, Midnapore, Birbhum, and Burdwan. Furthermore, the region also features 10 Upper Paleolithic sites concentrated in the districts of Midnapore, Bankura, and Burdwan.