Why did CBI arrest Sandeep Ghosh’s bodyguard? Know how the former principal gave arbitrary contracts by doing RG

After the brutality with the doctor in Kolkata’s RG Kar Hospital, the former principal of the college, Sandip Ghosh, is constantly under the scanner. He is also accused of financial irregularities, which is being investigated by the CBI. In this case, the CBI has also arrested Sandip Ghosh’s close associate and personal bodyguard Afsar Ali