Four other associates of Sajjad were killed in a two-day long operation after the army intercepted them while they were trying to sneak in.
After sustained questioning for nearly eight days, alleged Pakistani terrorist Mohammed Naved Yakub was brought to New Delhi on Thursday amid tight security and will be subjected to a lie detection test.
The National Investigation Agency on Wednesday took over the case of Tuesday's Udhampur terror strike.
A hunt has been launched for a businessman who is alleged to have paid money to Mohammed Naved Yakub, a Pakistani terrorist who was caught alive last week after the Udhampur terror strike in which two Border Security Force personnel were killed.
The video shows 21-year-old Bahadur Ali, a resident of Raiwind in Lahore, spilling beans about LeT's role in the disturbances.
The Lashkar-e-Tayiba operative also revealed about his training while he deposed in front of a Mumbai court via video link.
