New Delhi, Feb. 11 -- Union Home Minister Amit Shah on Tuesday instructed the Border Security Force (BSF) to ensure 'zero infiltration' from International Border with Pakistan by strengthening the border grid and use of advanced technologies while charing a high level Jammu and Kashmir security review meeting here in the national capital.

He directed the BSF, the border guarding force mandated to guard 3323 km India-Pakistan border, to adopt strong vigil, strengthening the border grid and use of advanced technologies for surveillance and border guarding to stop infiltration menace.

The minister also directed all security agencies to remain alert and continue work in a synergies mode to eliminate terrorism in Jammu and Kashmir, and asked...