Amitabh Bachchan has mourned the death of veteran actor and theatre personality Om Puri, saying may he remain with his ever infectious smile. Om Puri was found dead at his residence on Friday morning. He suffered a cardiac attack in his sleep and passed away at the age of 66 years. Amitabh wrote “Om Puri, if in soul you be, may you remain with your ever infectious smile,” Amitabh along with son – Abhishek attended the actor’s cremation, which took place at the Oshiwara Electrical crematorium.