How are terrorists made?

It appears that the criminals of a few religions in the world have decided to adopt terrorism as a convenient means to carry on their trade under the garb of the "Name of God" ie religion which gives them great respectability in their community and they are never short of funds. At the same time they can satisfy their sadistic delight in innocent people getting killed and they can go down in history as martyrs in the rare event of their getting killed. The police which is usually busy guarding the VIPs has no clue of what is going on. The usual review of law and order mostly deals with offenses covered by the IPC or CrPC and terrorism does not figure there. So we have a wonderful situation of the criminals and the police never meeting and since the secure VIPs do not need to be too concerned about the innocent people getting butchered we have the well known stand of the government that "the guilty shall not go unpunished" and in the event of some expedient arrests being made, a declaration "Law will take its own course" seems to dispose off an episode of terrorism.