From 1957 to 1990 and again from 1993 to 1996, he served as a Member of the
Rajasthan Legislative Assembly. During 1980-1990, he was appointed as a Cabinet Minister in the
Government of Rajasthan, overseeing departments such as Panchayati Raj, Rural Development, Forest and Environment, Public Health Engineering, Irrigation, Transport, Co-operatives, Excise, Underground Water, and Soldiers' Welfare. From 1960 to 1977, he held the position of Zila Pramukh in
Jhunjhunu, Rajasthan. His involvement with the
Rajasthan Pradesh Congress Committee spanned from 1960 to 1995, where he held various roles including Member of the Executive Committee, Chairman of the Kisan Cell, Treasurer, and Member of the Pradesh Congress Election Committee. He was also a Member of the Executive of the Congress Legislative Party in the Rajasthan Legislative Assembly. Since 1972, he has been a Member of the
All India Congress Committee. In 1996, he was elected to the
11th Lok Sabha and served as the Union Minister of State for Chemicals and Fertilizers with Independent Charge from 1996 to 1997, and as the Union Minister of State for Water Resources with Independent Charge from 1997 to 1998. He was re-elected to the
12th Lok Sabha for his second term in 1998. During this term, he was a Member of the Committee on Commerce and its Sub-Committee on Textiles, the Joint Committee on Salaries and Allowances of Members of Parliament, and the Consultative Committee for the Ministry of Defence. He was re-elected to the
13th Lok Sabha for his third term in 1999, where he served on the Committee on Petitions, the Committee on Members of Parliament Local Area Development Scheme, and the Committee on Food, Civil Supplies, and Public Distribution. In 2004, he was elected to the
14th Lok Sabha for his fourth term and subsequently to the
15th Lok Sabha for his fifth term in 2009. He served as the Union Cabinet Minister for Labour and Employment from 23 May 2004 to 27 November 2004, and as the Union Cabinet Minister for Mines from 27 November 2004 onwards. In 2009, he was elected as a Congress MP from Jhunjhunu, and on 17 June 2013 he was sworn in as the Cabinet Minister for Labour. ==References==