Hasnat Karim leads the Gulshan attack

Investigators of Gulshan Holey Artisan Bakery have identified Hasnat Karim, ex-teacher of North South University, as the mastermind of the deadly attack.

Detectives involves with the investigations have got prove that Hasnat had downloaded an app after few moment of attack.

Hasnat went at the café to monitor and direct the attack with his own method and he also uploaded the pictures on various sites where Tahmid Khan helped him from start to end of the attack.

Earlier, on July 1, gunman stormed into Holey Artisan Bakery of Gulshan area, an upscale diner, favorite to foreigners, killed 22 people including 17 foreigners and two police officers.