Nagpur: A young man, identified as Rahul Kathare, suffered a serious injury after he tried to intervene in a dispute between two groups in the Surendagon region of the Gittikhan police station at around 11pm on Thursday.
Police said brother Rahul Nitin had a verbal duel with Akash Gedam (22), Patil Harsh (20) and Rohit Lamba (22) for some problems.
Gedam attacked Rahul with a knife.