Patna, May 7 -- Amid increased Indo-Pak tension after successful "Operation Sindoor" by Indian Armed forces on Tuesday night targeting nine hideouts of terrorists in Pakistan, taking revenge of Pahalgam terror attack, mock drill was conducted on Wednesday for ten minutes from 7 PM in seven cities of Bihar to assess war preparedness among people and also train them how to respond in real wartime scenario.

As the clock struck 6:58 PM on Wednesday, emergency siren was activated for two minutes, alerting people to respond to wartime scenario.Exactly at 7 PM, power supply was stopped for ten minutes plunging seven cities into complete darkness. Cities slipped under dark cover for ten minutes from 7 PM are Patna, Begusarai, Barauni, Purnia, Kati...