Maharajkumarji Jai Singh Maharajkumarji Raj Singh Maharajkumariji Baiji Lal Rajendra Kanwarji m.to Thakore Saheb Dharmendra Sinhji of Muli State Maharajkumariji Baiji Lal Sushila Kanwarji m.to HH Maharaja Karni Singh of Bikaner State Maharajkumariji Baiji Lal Hemant Kanwarji m.to HH Maharana Prithviraj Sinhji of Danta State HH Rai-e-Rayan Mahi Mahendra Maharajadhiraj Ravi Kula Bhushan Shri Shri 108 Maharawal Sir Lakshman Singh Bahadur GCIE, KCSI (7 March 1908 – 6 June 1989), was the last ruling Ahar Guhilot Maharawal of the Princely State of Dungarpur from the year 1918 to 1989, a former MP in the Rajya Sabha and speaker of the Rajasthan Legislative Assembly from July 1977 to June 1979.

On 8 February 1920 at Benares, Lakshman Singh married Biswanji Maharani Shri Brijraj Kunwari Ba Sahiba of Bhinga (1907–1982); the couple had two daughters.

On 8 March 1928, he married Rathorji Maharani Shri Manhar Kunwar Ba Sahiba of Kishangarh (1914–1975); the couple had three sons and two daughters.

[4][circular reference] Despite being officially deprived of his titles as a monarch by the Indira Gandhi government in 1971, Sir Lakshman continued to serve in politics to the end of his days.

At the time of his death he was also the second-to-last surviving Knight Grand Commander of the Order of the Indian Empire (Chithira Thirunal of Travancore would die two years later).