The CBI is facing a credibility crisis. When you were in the opposition you called it a caged carrot but that is still what it is. It is very active in probing old cases against your political rivals, including Lalu Prasad or P. Chidambaram but refused to go on appeal when a lower court discharged your political ally, Amit Shah, from a murder case before the trial had even started. Similarly, no action has been taken against those who face corruption charges but are now your allies or new members of the BJP – including Mukul Roy or Narayan Rane. Is the CBI selectively pursuing cases for your political gains?