OKARA - Hundreds of residents of Depalpur ransacked the Lesco office at rural Sub-Division in protest against overbilling here the other day.  The charged mob later blocked Okara-Depalpur Road for hours, chanted slogans against the Lahore Electric Supply Company and threw traffic out of the gear. The protesters said that despite repeated complaints of overbilling for months, the Lesco had turned a deaf ear to their gripes that forced the people to take to the streets.After staging a demonstration in front of the Lesco office, the protesters entered the SDO office, ransacked the furniture, and set ablaze record and other valuables. Later, the protesters blocked Okara-Depalpur Road by parking trolleys and threw traffic out of the gear.  Later, on the assurance by local administration, traffic was restored after about three hours.