RAWALPINDI: A police man has been gunned-down over old enmity within the Sadiqabad Police jurisdiction. Nasir, a Police personal deployed at Gunjmandi police station was killed after an unidentified person showed up at Al-Anwar Colony and resorted to indiscriminate firing, leaving him dead. SHO Sadiqabad Yasir Rabbani said that some disputes were running between both the parties for quite some time. The Police have registered a case and started investigation.