Two armed men opened fire at workers employed in a liquor store in inner market of Sector-9.
The bystanders ran for cover, some running into nearby shops for protection. Two people are wounded and taken to PGIMER, Chandigarh. Then the attackers went to a car parked a few metres away where their accomplices were waiting, and drove away, police sources said.
Police are now going through footage from security cameras at the market to identify the attackers.