The Government Railway Police (GRP) arrested Rajesh Rajagam Arundh Vihar, 25, in Tamil Nadu for allegedly stabbing 24-year-old Siraj Abdullah Sheikh multiple times on a moving local train on December 23. Police state the accused confessed, citing an old dispute as motive. Sheikh was attacked en route to work and later provided a statement to police. The accused was apprehended in Cuddalore district after fleeing the state.