Sector 24 police recovered the body after locals informed them about it, an official said, adding that the body has been sent for post mortem.
Police said the body was headless and even legs were chopped off.
It appeared that the killers have dumped her head and legs at some other place, police said. Through CCTV footage and surveillance, police were trying to get the body identified and the clues about the killers, said police.