On the death of his father, the
Rathore throne of the Kingdom of
Marwar was given to his 11 year old younger half brother, Kunwar
Jaswant Singh, as per his father's wish. This was due to Raja Gaj Singh being extremely fond Jaswant Singh's mother Sisodiniji Pratap Deiji and also due to the influence of his favourite khawasin (concubine),
Anara Begum, who was on bad terms with Yuvraj Amar Singh. He instead received the pargana of
Nagaur and the ruling title of Rao. == Commemoration in popular culture==