Mains: GS III – Internal Security
Cross-border infiltration has emerged as India's most pressing internal security threat, with demographic shifts, political exploitation and economic strains turning a regional concern into a national crisis demanding urgent action.
Kautilya wrote in the Arthashastra Centuries ago: “In the territories lying on the borders, the conqueror should establish fortified towns populated with trustworthy people and soldiers.
Foreigners should not be allowed to settle in border territories.”
India Today| Cross Border Infiltration