Suspects dragged the women naked through the market while beating and filming them, says FIR.
Four policemen arrested after police inquiry found they committed "excesses and acted beyond the call of duty"; FIR registered.
Committee has been directed to interview Chaudhry and MNA Ayesha Ali and submit a report within three days.
Victims include a nine-year-old boy and girls aged four and 15.
Hours earlier, protesters demanding release of AWP activists were detained by police in Faisalabad.
Shaikh Aijaz has been shifted to an undisclosed location, police refuse to share details.
The convict had abducted the child on July 2, 2018, and later dumped her body after sexually assaulting her.
Vice chancellor says Muslims should convert "threat" of Valentine's Day into an opportunity.
One person's motorcycle allegedly hit a chicken leading to the eruption of a fight, according to the FIR.
PTI's Farrukh Habib maintains a lead of 1,201 votes over PML-N's Ali during the recount.
The killing, which took place on June 9, came into the limelight when video of the suspect abusing the woman went viral.
Police say FIR registered after lawyers attacked policemen; lawyers deny charges.
Medico-legal officer says postmortem report "doesn't clearly state whether the child was sexually assaulted or not".
Father says the girl was subjected to rape before murder; police await postmortem examination report.
FIR registered against unknown assailant(s); no arrests made yet.
Father-in-law says victim raped by members of a panchayat approached by girl's own father to bring her home.
Lawmakers demand resignation of Sanaullah from Punjab cabinet for allegedly speaking in favour of religious minority.
Girl's father had taken Rs40,000 from a loan shark, who opened fire on the victim's house after his dues weren't paid.
Riots as speeding bus crushes college student on Sargodha road.
Hayat was on his way to Jhang when his Landcruiser collided with a trailer near the Aminpur Bangla area.