The Ernakulam Railway police arrested four people on Sunday, January 11, in connection with three theft cases involving laptops and mobile phones. Rajasekharan Cheruvallil, 55, from Kunnathunad, and Martin Kuruvanthra, 56, from Kaloor, were caught for allegedly stealing a laptop from a passenger on the Guruvayur-Chennai Egmore Express on Saturday, January 10. Meanwhile, Noor Ali, 24, and Noor Islam Sheikh, 25, from Murshidabad, West Bengal, were nabbed for stealing mobile phones from the Vivek Express and Malabar Express also on January 10. The police seized stolen items worth ₹2 lakh from these accused. The investigation is ongoing, led by DySP George Joseph, Inspector Balan K., and Sub Inspector E.K. Anilkumar.