Chandigarh, July 8 -- Opposition parties in Punjab on Monday lashed out at the AAP government over the broad daylight murder of a businessman by some unknown bikers in Abohar.

The parties termed the killing another reminder that the state's law and order has "totally collapsed" and demanded that Chief Minister Bhagwant Mann resign from the post.

Earlier in the day, a businessman was shot dead in a busy market by three unknown bikers, police said.

Sanjay Verma, a co-owner of the 'New Wear Well Gents Tailor' showroom, was gunned down in broad daylight near Bhagat Singh Chowk, a bustling commercial area in Abohar.

Verma had just stepped out of his car near his showroom when he was shot several times.

As the three assailants tried to dri...