India, Oct. 23 -- An 18-year-old Indian expat student, Vaishnav Krishnakumar, died of a sudden cardiac arrest in Dubai on Tuesday, just a day after Diwali. According to a report by Gulf News, the teenager, who was a UAE Golden Visa recipient and a first-year BBA Marketing student at Middlesex University Dubai, collapsed in Dubai International Academy City during Diwali celebrations.

Vaishnav was rushed to a hospital but was declared "dead on arrival due to cardiac arrest," his family told Gulf News. The Dubai Police Forensic Department is conducting further tests.

According to the family, Vaishnav had no known underlying heart conditions. He was disciplined about fitness and maintaining a balance between mental and physical well-being....