A man sustained grievous injuries as an elephant attack him near Panibari area of Digboi on Thursday.
The injured person was rushed to Digboi Civil Hospital under critical condition; however, he was later referred to Assam Medical College Hospital in Dibrugarh for better medication.
The injured person identified as Ajit Murmu.
On the other hand, a herd of elephants had destroyed residential quarters at Shantipara in Digboi.