who became the first chief minister of haryana
List of Chief Ministers of Haryana Since 1966, ten people have served as the Chief Minister of Haryana. The first was B. D. Sharma of the Indian National Congress party. His partymate Bansi Lal is Haryana's longest-serving chief minister; he held office for over 12 years, the last 3 of which came as a leader of the Haryana Vikas Party. Chaudhary Devi Lal, the fifth Chief Minister of Haryana, went on to twice serve as Deputy Prime Minister of India under prime ministers V. P. Singh and Chandra Shekhar. His son Om Prakash Chautala has served the most number of discontinuous stints as Chief Minister (four), as a member of three different parties.