Srinagar, May 25 (ANI): General Officer Commanding in Chief of Indian Army's Northern Command Lieutenant General Sanjiv Chachra said on Sunday that there have been no infiltration attempts by militants from Pakistan-occupied Kashmir (PoK) in India's Kashmir valley so far this year. Chachra concluded his two-day trip to Kashmir on Sunday and visited Chinar Corps War Memorial to pay his tribute to the fallen heroes who laid down their lives in the service of the nation. He was also seen placing a floral wreath at the memorial. Chachra also mentioned that they are ready to take on any challenge from the militants. Chachra then felicitated some Army officers for their services