Pune road sweeping trial faces review after PMC finds flawed zone mapping, while contractors have been fined around Rs 6.5 lakh. In a major overhaul of the city's road-sweeping system, the Pune Municipal Corporation (PMC) has decided to make contractors directly accountable for maintaining cleanliness and has approved. Pune: The civic administration pulled up four contractors for shoddy road sweeping and garbage-clearing works and issued notices seeking explanations.