Hyd doctor chargesheeted by NIA made 'ricin' for mass poisoning in ISIS-linked plot

Hyderabad-based Dr Syed Ahmed Mohiuddin, who has been chargesheeted by NIA in a "Jihadi bioterrorism conspiracy" linked to the banned ISIS terrorist organisation, allegedly prepared ricin, a potent biological toxin. He had transformed his Hyderabad residence into a clandestine laboratory for preparing ‘ricin’ from castor seeds, NIA said. Two others have also been chargesheeted in the case.