`We climbed down on electric wire, doors got locked`: Lucknow fire survivors recount moments
As workers tried to exit, they found themselves trapped by the very technology meant to track their attendance. With the power out, the building's biometric door system stopped working entirely, leaving the entry to the second-floor studios locked shut.
Top Stories India 
As workers tried to exit, they found themselves trapped by the very technology meant to track their attendance. With the power out, the building's biometric door system stopped working entirely, leaving the entry to the second-floor studios locked shut.
