According to one of the intelligence inputs, three Lashkar-e- Toiba (LeT) militants have succeeded in infiltrating into Jammu from the RS Pura Sector, Jammu District in the intervening night of July 14-15 and Security Forces (SFs) have been put on a high alert in Jammu and Kashmir (J&K) in India after multiple inputs about a possible militant attack, reports The New Indian Express on July 22.