Napasar is a town located in the Bikaner district in the Indian state of Rajasthan.Napasar was established as a "co-city" by the contemporary King of the Bikaner state: Maharaja Bikaji and Napaji Sankhala. The city nearest to Napasar is Bikaner, which is only a few kilometers away. It is connected to the NWR Bikaner railway station and NH 11, which is 12 kilometres outside of the town. Napasar is older than Bikaner.