Explanation:

Vidisha is a city in the state of Madhya Pradesh, India. 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. 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. Vidisha was the administrative headquarters of Bhelsa, or Bhilsa, during the Medieval period. It was renamed Vidisha in 1956.