Several areas in the city on Friday faced outages for varying duration as power supply from NTPC`s Dadri station in Uttar Pradesh was cut by nearly 500 mega watt due to technical glitches.
The power demand in the city on Tuesday touched 4,717 mega watt, the highest of this summer.
A loose grouping of activists had urged online attack to crash the site.
Day in Pics: 27th January
Showbiz World - January 27, 2015
Miss Universe 2014