IIE Digital Desk : Passengers in Kolkata faced significant delays and distress due to another signaling problem in the metro system. The recurring technical glitch caused trains to halt, leading to major inconveniences during peak hours. Many commuters were left stranded, resulting in widespread frustration and complaints about the reliability of the metro service. Authorities have pledged to address the issue promptly to prevent such disruptions in the future, aiming to restore confidence in the city's crucial transit system.