Ranjit Singh is son of Chaudhary Devi Lal Chautala who served twice as the former Deputy Prime Minister of India. He belongs to a very powerful family who participated in freedom struggle of India. Ranjit Singh's uncle Sahib Ram Sihag was a member of assembly in 1937 and 1946 and his father Devi Lal in Politics since 1951.
Career
In 1987 he was elected as the MLA of 7th Assembly from Rori Vidhan Sabha on Lok Dal ticket. He also served as agriculture minister of Haryana and his father was Chief Minister. In 1990 he was elected as Member of Parliament, Rajya Sabha from Haryana and his father Ch Devi Lal was Deputy Prime Minister of India at that time. He was the Deputy Chairman of State planning board, Haryana in 2005 - 2009. In 2019 he contested Haryana's 14th assembly from Rania Vidhan sabha and won as Independent MLA and became the minister.