BANGALORE: Parents expressed concern over safety of their children as Bangalore's Vibgyor High School reopened on Monday after it was shut due to an alleged sexual assault on a six-year-old girl that had prompted protests for several days. The girl of first grade was assaulted by the school's skating instructor Mustafa alias Munna, who has been arrested and was working in the school since 2011. On Monday, parents of many children watched their children entering the school premises as they were still concerned about the safety of their children. A parent, Raman Kaushik, said he would wait and see how quickly school implements safety measures. Meanwhile, another parent Renu Dutta said the incident had created chaos in their lives and hoped that everything would get back to normal soon.