Rain coupled with storm on Tuesday afternoon wrecked havoc on the power supply and entire city turned into darkness. Trees and poles were seen uprooted at many places causing the electricity wires to snap. The reports of uprooting of trees came from Brahmpuri, Vyomprastha, Dwarkapuri, EC road and other areas of the city. The Spokesperson of Uttarakhand Power Corporation limited Madhusudan said that several teams of the corporation have been deployed to restore the power supply in the city. He said that hydraulic lifts are being used to cut the branches of the fallen trees. He claimed that supplies would be restored in all city parts till late night.