Taking suo motu cognizance of media reports, the commission asked the district administration to submit the report in two weeks, the NHRC said in a release.
Six members of a family, suspected of practising witchcraft, were allegedly hacked to death while two were seriously injured by some residents of Mundashahi village on July 12.
The deceased comprised the head of the family, Gura Munda, his wife, two daughters and two sons.
The Odisha government has handed over the case to the crime branch. Several villagers have been arrested for their suspected involvement in the killings.
