New Delhi, Nov 13 (SocialNews.XYZ) A diary and notebook recovered from Dr Muzammil’s and Dr Umar Mohammad's room in Al Falah University have revealed crucial details about the planning of a terror attack. Investigators believe the terrorists had been conspiring for quite some time as part of a larger, well-coordinated plan. According to investigating agencies, diaries belonging to Dr Umar Mohammad and Dr Muzammil have been seized and are expected to answer several key questions related to the Delhi Red Fort blast.