Pakistani man makes giant lock in bid for a world record

Weighing in at 140 kilograms, a lock built by a Pakistani man is a contender for the Guinness Book of World Records.

Asgher Bahawalpuri hopes that if his giant creation is acknowledged, it will put the city of Bahawalpur on the map.

Mehvish Hussain reports.

Video produced by BBC Urdu's Ali Salman.