<h1>Border access restrictions prompt registration of FIR and cross-border inquiries after farmer goes missing near international fence.</h1> A farmer is missing after working within the narrow 'zero line' area; permitted daytime access there is under strict BSF monitoring. BSF recorded footprints toward the foreign side, reopened a frisking gate in search, conducted a flag meeting with counterpart Rangers who reported no sighting, and asked local police for registration of an FIR; family and political representatives have sought central government intervention to trace him.