In a written reply in Vidhan Sabha to a question by BJP member Maheshwar Singh, Singh said that the arrested person Abid Khan was wanted by NIA in another case.
Keeping this in view, the government has decided to entrust investigations to it, the chief minister said.
Abid was handed over to NIA after his arrest, he said adding that the state police would cooperate with the central agency in investigations.
A case under sections 419,18 and 20 of IPC has been registered against him, Singh added.