A file named ‘stringer missile' was recovered from Yasin's laptop which contained chats in which both are discussing missile attacks.
Files containing motivational video clips including images of Osama Bin Laden, the slain al-Qaeda leader and information related to future attacks have also been seized by investigators after cracking the secret codes on Yasin's and Akhtar's laptops.
The chats also revealed that there are constrained relations between the ISI and IM and IM is planning to form a new group called Hindustan Tehreek-e Taliban on the lines of Pakistan Tehreek-e-Taliban in India.
The main reason for the turf between ISI and IM is the growing relation between IM and Al Qaeda, Taliban.