The three young Bangladeshi men who appeared in the latest video from ISIS, threatening of more terror attacks around the world, have been identified as a dentist, an aspiring singer and a management student, officials have said. Tushar, the son of Army major Washikur Azad, is one of the three men who appeared in the video released yesterday - days after Islamist gunmen stormed a popular restaurant in Dhaka's diplomatic enclave and killed 22 people. A dentist based in Dhaka, Tushar was missing for around two years. He completed his secondary education at Adamjee Cantonment Public School and higher secondary at RAJUK Uttara Model College. He had married Bangladesh model Naila Nayem's in 2011, but later they separated, BD News 24 reported.