Mumbai local stabbing: Viral video helps GRP recover knife used to kill 22-yr-old Mayank Lohar

A viral video proved crucial in recovering the knife used in a Mumbai local train stabbing. A hotel manager alerted police after his staff found the weapon, leading to its recovery. The accused, arrested for fatally stabbing a co-passenger after an argument, had his custody extended until July 6. Investigators are probing the motive and whether the knife was used previously.