"major-fire-mishap"

Thick smoke and flames were seen billowing from the building as the fire spread through the furniture stocked inside

Officials suspect a short circuit could have caused the fire

Energy Minister G Jagadish Reddy and TS Transco Chairman and Managing Director D Prabhakar Rao turned on units one and two of the six-unit 900 MW hydroelectric power plant, generating 300 MW of power without any glitches.