Kanpur, Nov. 13 -- Dr Abhishek, flatmate of Dr Arif, who has been called in for questioning in connection with the Delhi blast case, on Thursday revealed that there was no change in the doctor's behaviour after the blast occurred in the national capital, implying that his body language remained normal.

Responding to queries after a press conference here, Dr Abhishek denied sharing any personal relations with him and said that Arif had only informed him about his father's health conditions. He also noted that Arif never recalled anyone named Dr Shaheen or Parvez before him.

"We were not friends. Initially, when we come here, we do not get hostels, so the resident doctors usually rent a flat. I never heard the names of Dr Shaheen or Dr Pa...