The funeral of Indian motel manager Chandra Mouli Nagamallaiah, who was brutally beheaded in US' Dallas, is scheduled for Saturday in Flower Mound, Texas. A fundraiser supporting his wife and son, who witnessed the attack, has raised nearly $200,000 to cover funeral costs and education. The suspect, Yordanis Cobos-Martinez, a Cuban national with a violent record, remains in custody.