Najib was an agent of KGB and headed the notorious KHAD agency before assuming the post of the President. During his tenure as the KHAD chief, he was responsible for torturing and killing thousands of people. All Afghans wanted Najib to be brought for a trial in the court of the people and punished according to the decree of people. But, during the assault on Kabul, the Taliban killed him and his brother in a very brutal and disgusting way. People question the validity of this cruel act, not because Najib was any better than Taliban, but because of the manner in which he was killed.