Contai is a coastal and subdivisional city and a municipality in Purba Medinipur district, West Bengal, India. It is the headquarters of the Contai subdivision. It is the second most populated city of the district.According to the geologists, the present geographical dimension of Contai came into existence with the great natural disaster of the third century AD (flood), which created Chilka lake out of the Chilka Bay. Kanthi, that is Contai, means "sand-bound reefs" or sand walls. The name Contai may thus be an English expression of the local jargon meaning "sand heaps".