The Haryana administration continued 'bulldozer action' and razed down several establishments in Tauru, about 20 km from violence-hit Nuh on Saturday. The authorities confirmed that residents of these "illegal" establishments were those involved in the July 31 riots in the area.Nuh's SDM Ashwini Kumar said the demolition drive was on the orders of Haryana Chief Minister Manohar Lal Khattar.