Question

Earliest known stone tools in indian subcontinent have been discovered from

Answer 1

The earliest known stone tools have been found in the capital city of Tamil Nadu, and inside the small city of Attirampakkam.

It has been seen that most of the common people did not have any idea about the type of tools and even the researchers did not have any idea about the discovery of these types of tools.

The earliest traces of human existence who used these tools date back to 1.7 million years ago.