Pyasi is a village in the tehsil/mandal of Salempur in the Deoria district of Uttar Pradesh.
The Actual name of Pyasi is Payasi Mishra, Post office : Payasi Mishra, Gram Panchayat is also Payasi Mishra. Distance from Salempur is 5 Km. via Bansipar. Distance from Majhauliraj will be about 11 Km. via Salempur-Bansipar. We can reach by four wheeler and Two wheeler. It is situated on the bank of River Chotti Gundak. Its neaest Railway station is Salempur Jn., Bhatpar Rani, Nonapar. Villages under the panchayat of Payasi Mishra : Bagushra, Banakta Mishra, Nonia Tola, Barahi Toal, Bansi Par, Khatik Tola, Bharauli etc. In Uttar Pradesh Pyasi is famous for gandak. SAU KASHI ME EK PAYASI. Pyasi is a sacred place and many people visit this village and have bath in the Choti Gandak Nadhi (river).