Isagarh District is a former administrative district (zila) of the princely state of Gwalior in central India.

It was part of the erstwhile princely state of Gwalior (now in M.P.) prior to independence.

The princely state of Basoda was founded as a vassal state of Gwalior in 1753.

Mahadaji Sindhia was the Maratha ruler of the state of Gwalior in central India.

George Jivajirao Sindhia ruled the state of Gwalior as absolute monarch until shortly after India's independence on 15 August 1947.

In 1926, he settled in the princely state of Gwalior until his death on December 7, 1941.

The man who would have been maharaja was exceedingly popular among his family's former subjects in the erstwhile princely state of Gwalior.

They served the Princely state of Gwalior being Relatives of the King.

They were based at the town of Guna, in the state of Gwalior and Augar in central India.

In 19th century before India's independence in 1947, Mandsaur was part of the princely state of Gwalior.