Is CBI revamp clean-up or cover-up?

The government undertook a major revamp of the Central Bureau of Investigation's top leadership late Tuesday (October 23).

CBI director Alok Verma, who has been involved in a bitter feud with the agency's No. 2 officer Rakesh Asthana, was sent on leave and M Nageshwar Rao, a joint director within the CBI, was given the charge as the interim CBI director.