A two-day summit of the Non-Aligned Movement opened in the Egyptian resort of Sharm el-Sheikh on Wednesday. The Indian PM Manmohan Singh addressed the gathering and called on the grouping to work towards dismantling terror infrastructure and bring those involved in terror activities to justice. Singh was speaking just a day before his meeting with his Pakistani counterpart, Yousuf Raza Gilani, on the sidelines of the summit. The two leaders are likely to discuss the probe into the Mumbai attacks. Pakistan says it has completed its investigation and will soon put suspects on trial. India insists Pakistan should crack down on militants belonging to the banned Lashkar-e-Taiba (LeT) group, which is accused of masterminding the attacks.