A fire at a data centre in Delhi causes “extensive damage,” according to a Tata unit, hampering efforts to restore services. Multiple reports say the extent of the damage affects recovery timelines and operations at the site. One account cited by Business Line says at least one client has lost around two decades of data, highlighting the potential severity of the incident’s impact on stored information. Yahoo Finance also reports that the damage from the fire is significant enough to interfere with attempts to recover and resume services. The coverage is consistent on the core details: the incident involves a Delhi data centre operated by a Tata-linked entity, the operator characterizes the damage as extensive, and the disruption includes consequences for clients reliant on the facility’s data storage and related services. The reports do not provide further specifics on the fire’s cause, the number of affected clients, or the final restoration timeline. Overall, the available information focuses on the reported damage level and the resulting difficulty in returning to normal operations.