Chaudhary Dalbir Singh (1926–1987) was an Indian politician and cabinet minister.
Chaudhary Dalbir Singh was born in a Chamar family to Kani Ram and Kalawati at Prabhuwala, Punjab, British India.
He attended D.A.V College, Lahore after a suggestion by Ram Singh, his brother-in-law who was posted there as a Panchayat Officer.
He later befriended Chaudhary Chand Ram but was forced to move due to the Partition of India.
[3] His daughter, Kumari Selja, is a prominent Dalit leader from INC. She is a former M.P from Ambala and Sirsa, as well as the Union Minister and Joint-Secretary of AIMC.