23. The site of Sarai Nahar Rai, known for Mesolithic burials, is located in which district of UP?
• Sarai Nahar Rai is located in Pratapgarh district, Uttar Pradesh. • It is a famous Mesolithic site known for human skeletal remains and burials. • Evidence of grave goods like microliths and animal bones alongside burials. • Other similar UP Mesolithic sites: Mahadaha (Pratapgarh) and Damdama (Pratapgarh). • Source: Upinder Singh – Ancient India; NCERT references.