how long did the metro problem last in bangalore

The Bengaluru Metro problem in question lasted for about four hours in the most reported recent Purple Line disruption, with services affected from early morning until normal operations resumed around 11 am.

What happened

The snag was detected at 6:14 am , was reportedly fixed around 9:20 am , and full normal service returned at 11 am.

Another report on the same disruption says the affected stretch stayed suspended for several hours and the fault was fully rectified by 5 am the next day , with normal Purple Line operations restored then.

Why there are two timings

Different reports appear to be describing the same service issue from slightly different angles: one focuses on the morning operational window, while another covers the overnight repair completion.

So the safest answer is that the metro problem lasted roughly 4 hours in passenger disruption terms , and the repair work wrapped up by early next morning.

TL;DR

• Passenger-facing disruption: about 4 hours.

• Full restoration after repair: by 5 am the next day.