Sarai is a town and a Nagar Parishad in Singrauli District of Madhya Pradesh. It is also a Tehsil headquarter.
As per Census of India 2011 Sarai Town has population of 5,454 of which 2,829 are males while 2,625 are females.
Sarai is located on . It is at an elevation of 394 m. Waidhan is 50 km away from Sarai.
Sarai has a railway station with the KatniâÂÂSingrauli line passing through Sarai.