The man, who comes from Andhra Pradesh, was staying in a local mosque Bhavanipur Khali area and tested positive for Coronavirus on Saturday.
He had attended the Tablighi Jamaat event in Delhi's Nizamuddin last month.
Also Read: Coronavirus cases in India past 9000 with 35 new deaths in 24 hours
District magistrate Kumar Prashant said, "After the man tested positive for Corona, the district administration has sealed 14 villages in the radius of three kilometres from the village where he was staying. Fourteen villages have been quarantined."
The official said the limits of the villages have also been sealed, and zonal and sector magistrates have been deployed in the area.
Essential items are being provided in the village and tests of suspected cases are being carried out, he added