Bengal: Abhaya's mother slams CBI over 'lack of progress', demands answers on unanswered questions

Krishnagar, Nov 9 (UNI) Expressing sharp dissatisfaction with the CBI investigation into the rape and murder of the RG Kar Medical College doctor, whose death triggered nationwide outrage, her mother, Ratna Debnath, on Monday accused the central agency of failing to pursue crucial leads despite being provided with vital information and evidence. Speaking at the inauguration of 'Abhaya Udyan' at Kalyani Medical College in Nadia, she demanded a comprehensive investigation, punishment for all those involved in the crime and sweeping reforms in the state's healthcare system. Alleging that the CBI had made little headway despite receiving several crucial inputs from…