A team of investigative agencies, probing the Mumbai serial blasts, are in Nepal to track some key elements of the Indian Mujahideen. Nepal has always been a safe hide-out for terrorists like Sabhahuddin, Asfak Ahmed Shah and Riyaz Khatir who have all sought shelter in Nepal after carrying out a terror attack on Indian soil. A key operative of the Indian Mujahideen, suspected to be behind several terror attacks in India, has reportedly taken shelter in Nepal.