The murder of 22-year-old Mayank Lohar on a train sparks safety concerns amid severe police staffing shortages and inadequate security on Mumbai's railways. | Mumbai news

Investigators are scanning CCTV footage to identify the accused, who was seen wearing a black shirt and black trousers. | Mumbai news

A passenger was fatally stabbed on a Mumbai local train over a dispute, prompting concerns about security in the railway system.