He has written songs and made music for many singers such as Kamal Heer, Manmohan Waris and Debi Makhsoospuri.
Sangtar Heer was born in a Heer Jatt Sikh family of village Halluwal to father Sardar Dilbag Singh.
Along with Manmohan Waris, Gurpreet Ghuggi and Sangtar) Punjabi Virsa 2004-Wonderland Live (Recorded Live at Canada's Wonderland, Canada.
Along with Kamal Heer and Manmohan Waris) Punjabi Virsa Vancouver Live (Recorded Live at the Orpheum Theatre, Vancouver, British Columbia, Canada on 30 August 2008.
Along with Kamal Heer and Manmohan Waris) In August 2003 he appeared at Shaunki Mela 2003, a Special Tribute Concert for Dhadi Amar Singh Shaunki, with his two brothers.