Karan’s mother Rina Cheema, a qualified accountant, his two brothers and sister were at court today.
Ms Cheema, 52, said she wants “answers” and talking outside of court, said: “I am devastated as a mother after losing my son and my family have lost their brother.
“He was a very, very bright young boy. He was so bright he could have been anything he wanted. I brought him up by myself. I trained him to read all about his condition.”
A family member, who did not wish to be named, said: “I’ve never met anyone like him in my life. He would have done anything for anyone. He could have been anything.
“He loved taking things apart and putting them back together, he loved music. He would have done something out of this world, he was an extraordinary child.