Nadiya, Dina, Brishti, Shimu, Mim, Khadiza, Tumpa, and Nur Nahar — they all reside in Begunbari slum in Dhaka. All of them are aged between 10 to18 years. While some of them are studying and working, many of them have dropped out of school. Like other dwellers of Begunbari slum…