Hyderabad: Telangan CM KCR on Monday directed officials to take stern action against wood smugglers. He asked them not to spare anybody found smuggling of wood even if he belongs to any political party. Rao asked officials to put down wood smuggling with an iron hand. The Preventive Detention Act should be invoked against those who indulge in smuggling wood, he said. He suggested that dividing the state into four parts for coordination.