Mahalkhas Palace was built in 1862 by Maharaja Balwant Singh who was a successor to great Jat ruler Maharaja Suraj Mal. The mahal khas place is fine blend of Mughal and Rajput architecture, situated in the middle of impregnable Lohagarh Fort. It has a huge courtyard, beautiful wall golden paintings, Patterned tiled floors and marvelous carvings on sand stone. All chambers are en suit with ornate pierced stone windows(Jharokas). The palace is also known as Dadi Ji ka Mahal or Janana Mahal.