MILITANCY, everyone is agreed, is on the ebb in the Kashmir Valley. According to Brig. A.K. Chopra,Brigadier General Staff of the 15 Corps, local militant groups based in the Valley have been marginalised. "In all, there are 650 militants. Another 700-odd infiltrate." Tossing up statistics, he adds that since January, 150 militants have been killed by the army and paramilitary forces.