New Delhi, Sept. 17 -- Amid the dragging border standoff in Ladakh sector and the first use of guns along the Line of Actual Control (LAC) since 1975, the Centre on Wednesday told Parliament that there has been no infiltration along the Sino-Indian border in the last six months, with the Opposition calling the statement an insult to the Indian soldiers who were killed on the night of June 15 in Galwan valley....