Unidentified miscreants allegedly targeted the recently launched Kasaragod-Thiruvananthapuram Vande Bharat Express train on Monday, police said.
The incident came to light when railway officials noticed a scratch, allegedly due to the stone pelting, on one of its windowpanes when the train was passing through Valapattanam area in the district in north Kerala, police said.
The railway officials immediately alerted the police suspecting that the stone had been pelted on the train while it was passing through Valapattanam.
