The Railway Protection Force (RPF) has arrested a young man in connection with the alleged incident of stone pelting on the Vande Bharat Express train earlier this month when it was passing through an area between Thirunavaya and Tirur in this district.

Rizwan (19), hailing from Tanur in Kerala was arrested on Monday and then released on station bail, an RPF officer, who was part of the team investigating the matter, said.