The inquiries to be headed by four Additional Deputy Commissioners was also given one month's time to submit report to the government, West Garo Hills district deputy commissioner Pravin Bakshi told PTI.
AVD Shira was tasked with investigating the circumstances which led to the killings, the role played by villagers in the gruesome killing of five persons including a school teacher and a woman of two families, he said.
Additional Deputy Commissioner Sabrella B Marak was tasked with ascertaining the facts as per guidelines and directions of NHRC that in such matters with a sensitive and all encompassing magisterial inquiry to record all statements and depositions of eye witnesses and police team.
The third magisterial inquiry was to be headed by Additional Deputy Commissioner ZJ Sangma into the death of UTP Rajiv Marak from Baghmara in District Jail, Tura .
The fourth inquiry was necessitated after the home department felt the need to have an inquiry to investigate into the matter of recovery of mobile phones and reports of their use from inside the District Jail, Tura by the UTPs and jail inmates.
Additional Deputy Commissioner S K Marak, who is also holding additional charge of Superintendent of District Jail was tasked with the job and he was also asked to suggest remedial measures for more effective jail administration, visit by outsiders in the jail, staffing, security related issues and movement of inmates to and from the jail to the district courts and matters thereof, the district administrator said.