In anticipation of winter, when snowfall closes mountain passes and terrorists seek to infiltrate into Jammu and Kashmir (J&K), heightened vigilance was established along the Line of Control (LoC) with a focus on Uri Town in Baramulla District and Tangdhar and Machil Villages in Kupwara District of Jammu and Kashmir (J&K), reports Greater Kashmir on October 16. Although the three-tier security grid and surveillance equipment had made infiltration difficult, several attempts to infiltrate terrorists will be made by Pakistan throughout the winter, apart from pushing arms and ammunition, as well as drugs across the border, added the report.