Overview

• Smoke was detected at 11:20 am in the UPS and telecom room at Trilokpuri-Sanjay Lake station, triggering smoke alerts
• Signalling and automatic fare collection systems were disabled, forcing trains to run at a restricted speed of 25 km/h on the affected stretch
• Delhi Fire Service crews extinguished the blaze by 1:10 pm and DMRC teams cleared smoke and began system restoration
• Frequent public announcements kept commuters informed while the Majlis Park–Shiv Vihar section operated under modified schedules
• Full service on the Pink Line was restored by 4:25 pm with no casualties reported