(1) TTP Fazlullah, (2) Mangal Bagh group, (3) Khorasani group (Jamaat-ul-Ahrar), (4) Harkat-ul-Jihad al-Islami, (5)TTP Hafiz Gul Bahadur(HGB) committed this outrageous terrorist attack....and names have been identified of all the terrorist attackers on this desperate and coward attack.
Peshawar School planning was notably masterminded and made in Afghanistan.
HUJI
This group was responsible for german bakery attack in India and many other strikes
In April 2006, the state police
Special Task Force in India uncovered a plot hatched by six HuJI terrorists, including the mastermind behind the
2006 Varanasi bombings, involving the destruction of two
Hindu temples in the Indian city of
Varanasi. Maps of their plans were recovered during their arrest. Pakistani passports had been in the possession of the arrested. Huji has claimed responsibility for blasts in the New Delhi high court which claimed the lives of 10 and injured around 60.
[12]Vikar Ahmed, a member of a right-wing Islamic group, and connected to HuJI, has been accused of murdering police officers in Hyderabad. He is also a suspect in the
Mecca Masjid bombing.
[13]
Harkat-ul-Jihad al-Islami has claimed responsibility for the
2011 Delhi bombing. However, this has not been confirmed by the
National Investigation Agency.
[14][15]
14 people were killed and 94 people were injured in the bomb blast. Police have released two sketches of the suspects.
[16] Here is the Embedded video link for this latest attack. This link has English news video clip.
[17] This is in Hindi Language.
[18] Also as clear in the video links, they have also made threats to target other Indian cities.
How they are striking in Pakistan, they had their handlers in Karachi and were supported earler by ISI.