Faulty batteries, no backup: How Chennai Metro plunged into early-morning chaos; video goes viral
Around 25 commuters were stranded in a Chennai metro train for nearly 30 minutes in an underground tunnel early Tuesday. The train stopped due to a dual battery failure in its controlling units, forcing passengers to walk to the High Court station. Normal operations resumed shortly after.
Around 25 commuters were stranded in a Chennai metro train for nearly 30 minutes in an underground tunnel early Tuesday. The train stopped due to a dual battery failure in its controlling units, forcing passengers to walk to the High Court station. Normal operations resumed shortly after.
