New Delhi: A 21-year-old man died of wounds he suffered in a beating by the brother of a woman he was involved with and almost half a dozen others in east Delhi’s Jagatpuri area, police on Sunday said.Police have arrested three people, including the brother of the woman.On Friday, the victim, Arpit alias Golu was thrashed by about 6-7 men in the area near Shahdra, police said.He was taken to Hedgewar Hospital and was discharged after primary treatment.”At night around 4 am, Arpit complained of abdominal pain. He was taken to GTB hospital where doctor declared him brought dead,” a senior police officer said.