[1][5] He also built Fateh Prakash Palace in Chittorgarh fort, which is an edifice with a tower on each of its four corners crowned by domed chhattris.

The palace was reserved exclusively by the House of Mewar for visiting dignitaries and guests during British Raj.

The independent attitude adopted by Fateh Singh observed in his refusal to appoint a Dewan and his direct or indirect association with people of known anti-British sentiments such as Kesari Singh Barhath and Shyamaji Krishna Verma made him a problematic figure for the British Government.

[8] This left him at odds with the British, thereafter, under the garb of ignoring a social unrest in Mewar, on 28 July 1921, his powers were curtailed and he was formally deposed, he was however allowed to retain his title, the effective power was handed to his son and heir, Bhupal Singh.

[1][9][10] He was first married in 1867, to Rani Phool Kumari, daughter of the Thakur of Khod in Marwar, who died in 1877.