Krishnamurthy courted a fresh controversy when criticizing the Governor for the latter's conduct of violating the assembly's tradition when he skipped key parts in his speech that was prepared by the DMK government.
While the police have initially claimed that the boy died after eating spoiled food, the further probe revealed that he was beaten by the cops to death.
Ranjith further alleged that the police are forcing the victims to accept that they did the crime, the allegation which has been raised by several Dalit activists.
Tamil Nadu Governor RN Ravi has also expressed condolences to Nagarajan's family and said that the deceased doctor's contributions will always be remembered.