Udayan Vihar is a locality in Guwahati, surrounded by localities of Satgaon, Narengi and Noonmati.^[1]

Locality is connected to rest of city, with regular buses and other modes of transportation.

• Suagpur
• Srihati
• Soniadi
• Soneswar
• Sonai Kamalajari

26°9′54″N 91°50′08″E / 26.16500°N 91.83556°E / 26.16500; 91.83556