The CBI has overhauled the team probing allegations of corruption against its former Special Director Rakesh Asthana, bringing in completely new faces, officials said Wednesday.
There have been changes from the investigation officer to supervisory levels, they said.
M Nageswar Rao, a 1986-batch Odisha cadre IPS officer, who took over the duties and functions of CBI director late last night, appointed Satish Dagar as Superintendent of Police to probe the case, they said.
Dagar has in the past probed cases against Dera Sachcha Sauda chief Gurmeet Ram Rahim.
His first supervisor will be DIG Tarun Gauba, who had probed Vyapam cases. At joint director-level, V Murugesan has been brought in.
The Supreme Court had reposed faith in Murugesan in the coal scam probe, they said.
The previous investigating officer, Deputy SP A K Bassi, has been shunted to Port Blair in "public interest" with "immediate effect".
Asthana had alleged in his complaint to the Central Vigilance Commission that Bassi was carrying out "roving inquiries" against him on the directions of Alok Verma, the CBI director who has been divested of all powers by the government along with him.