“Gunmen riding on two motorbikes came in front of the car and started indiscriminate firing which killed the minister on the spot,” Khalid Hamadani, district police chief told media.
He was shifted to the hospital immediately after the incident, where he succumbed to his wounds.
“Soran Singh was shot in the head and eye,” Pir Baba SHO Mir Ghazab confirmed.
Tehreek-i-Taliban Pakistan (TTP) has claimed responsibility for the assassination.
Soran Singh belonged to the Sikh community and joined Pakistan Tehreek-e-Insaf in 2011 after being associated with Jamaat-i-Islami. He held one of several seats reserved for religious minorities in the Khyber-Pakhtunkhwa provincial assembly.
Three years ago, another PTI provincial lawmaker Fareed Khan was shot dead by unknown gunmen in Hangu.
Special coverage on China's Two Party Sessions by The Daily Mail - People's Daily