Solution:Human fossils with palaeolithic tools have been found in Hathnora village in the middle of Narmada valley in Madhya Pradesh. This fossil is discovered at 5th December, 1982. This fossil is discovered by geologist Arun Sonakia. It is only site in India where fossils of Homo erectus discovered.
Baghor-Baghor is situated in Rajasthan on the river Kothari, where largest mesolithic site have been discovered.
Adamgarh-Hosangabad (M.P.). It is famous for prehistoric rock shelters and rock paintings. Didwana-Nagaur district (M.P.). Here around 1300 artefacts including small tools, large cutting tools such as chaperos, polyhandros etc. discovered.