Education
He was educated at Mayo College, Ajmer and later joined the Imperial Cadet Corps at Dehradun.
He was educated at Mayo College, Ajmer and later joined the Imperial Cadet Corps at Dehradun.
He was from the Bamraulia gotra of Jats. Udaybhanu received full ruling rights on 9 October 1913. He was the last ruler of Dholpur, and served as a delegate to the Round Table Conference in 1931.
After India"s independence in 1947, Maharaj Rana Udaybhanu Singh acceded Dholpur unto the Union of India on 7 April 1949.
Dholpur was merged with three neighbouring states to form the Matsya union within the union of India, of which he was made Rajpramukh, but the union was later merged with several other such unions to form the present-day state of Rajasthan. Singh died on 22 October 1954 after a 43-year reign, aged 61.
1893-1901: Maharajkumar Shri Udaybhanu Singh.
1893-1901: Maharajkumar Shri Udaybhanu Singh 1901-1911: Raja Shri Udaybhanu Singh 1911-1918: His Highness Rais ud-Daula, Sipahdar ul-Mulk, Saramad Rajha-i-Hind, Maharajadhiraja Shri Sawai Maharaj Rana Udaybhanu Singh, Lokendra Bahadur, Diler Jang Jai Deo, Maharaj Rana of Dholpur 1918-1919: His Highness Rais ud-Daula, Sipahdar ul-Mulk, Saramad Rajha-i-Hind, Maharajadhiraja Shri Sawai Maharaj Rana Sir Udaybhanu Singh, Lokendra Bahadur, Diler Jang Jai Deo, Maharaj Rana of Dholpur, KCSI 1919-1922: Colonel His Highness Rais ud-Daula, Sipahdar ul-Mulk, Saramad Rajha-i-Hind, Maharajadhiraja Shri Sawai Maharaj Rana Sir Udaybhanu Singh, Lokendra Bahadur, Diler Jang Jai Deo, Maharaj Rana of Dholpur, KCSI 1922-1931: Colonel His Highness Rais ud-Daula, Sipahdar ul-Mulk, Saramad Rajha-i-Hind, Maharajadhiraja Shri Sawai Maharaj Rana Sir Udaybhanu Singh, Lokendra Bahadur, Diler Jang Jai Deo, Maharaj Rana of Dholpur, KCSI, Knight Commander of the Royal Victorian Order 1931-1954: Colonel His Highness Rais ud-Daula, Sipahdar ul-Mulk, Saramad Rajha-i-Hind, Maharajadhiraja Shri Sawai Maharaj Rana Sir Udaybhanu Singh, Lokendra Bahadur, Diler Jang Jai Deo, Maharaj Rana of Dholpur, GCIE, KCSI, Knight Commander of the Royal Victorian Order Delhi Durbar Gold Medal-1911 Knight Commander of the Order of the Star of India (KCSI)-1918 Knight Commander of the Royal Victorian Order (Knight Commander of the Royal Victorian Order)-1922 Knight Grand Commander of the Order of the Indian Empire (GCIE)-1931 King George V Silver Jubilee Medal-1935 King George VI Coronation Medal-1937 Indian Independence Medal-1947.