9-minute lights-out call went well: Power minister

A nine-minute lights-out event on Sunday evening went off well without any disruption in the electricity grid after the government and utilities put in place elaborate plans to deal with the sudden......

How India's power system will be managed during Sunday's lights-out

A 9-minute lights-out by most of households on Sunday evening can potentially collapse the grid due to sudden drop and then a quick surge after the event.  But to manage the dramatic changes......