Close on the heels of an increase in movement by Pakistani troops on the border areas, Indian and Pakistani troops have exchanged fire at several points on the international border, defence sources said in Jammu on Tuesday. There were no reports of loss of life or property from anywhere following the exchange of fire, the sources said. The exchange occurred at Kanachak, Gole Pattan, Panjour in Jammu district and at Mangu Chak, Sadhey Chak, Dalma Chak and Chachwali in Kathua district, they said. There were also reports of mortar shelling in some places along the Line of Control (LoC) in Poonch and Rajouri sectors of Jammu. Pakistani troops were expected to go back on December 9 after their winter exercise but were retained in the border areas, the sources said. Bureau Report