No. 2 has been appointed after lot of controversies , No.3 who is named as Interim Head has lot of complaints against him , No.2 has raised complaints against No. 1 . How come these persons are appointed without basic background checks ? Even to employ a person you have so many checks and even if its not found at the time of joining then within a year culprits will be dismissed by a company . This looks how badly this organization is being managed . In the recent years look at the success rate of CBI in terms of convictions , based on that we can judge the quality of their work .