New Delhi, Feb. 5 -- The turn of events involving Iran's cross-border missile attack on January 16 on the camps of Jaish-al Adl, a Sunni extremist organisation working out of Baluchistan demanding an independent Baluch nation and a retaliatory action of the same kind carried out by Pakistan on January 18 in the adjoining area of Iran - on the ground that supporters of the Salafi outfit operated from Iran as well - have more than anything else, unravelled the rapidly rising militancy attributable to the growth of extremism in the Muslim world on one hand and the inevitable outbreak of sectarian violence between Sunnis and Shiites resulting from it, on the other.

This has to be seen in the historical background of the basic divide within the...