Vidisha (formerly known as Bhelsa and known as Besnagar and Bhaddilpur in ancient times) is a city in Indian state of Madhya Pradesh and the administrative headquarters of Vidisha district. It is located 62.5 km northeast of the state capital, Bhopal. The name "Vidisha" is derived from the nearby river "Bais", mentioned in the Puranas. "Vidisha" also finds its historic reference in ancient epic Ramayana, under the rule of Rama's youngest brother Shatrughna, later on under the rule of Shatrughna's younger son Shatrughati.
The district was created as Bhilsa District in 1904 by joining the tehsils of Vidisha (also known as Bhilsa) and Basoda (but not Basoda State) which were then part of Gwalior state. After India's independence in 1947, the former princely state of Gwalior became part of Madhya Bharat state, which was formed in 1948.