HYDERABAD: The Cyberabad police on Thursday claimed to have cracked three murder cases with the arrest of a 34-year-old "serial killer".
The accused killed two footpath dwellers in different places on the intervening night of June 20 and 21, while another person was killed on the intervening night of June 7 and 8 under Mailardevpally police station limits, a release from Cyberabad Police Commissionerate said.