Until five years ago, Shima Aktar, a student in Gajaghanta village in the Rangpur district of Bangladesh, about 370 km northwest of the capital Dhaka, was leading a normal life. But when her father decided that it was time for her to conform to purdah, a religious practice of female seclusion, things changed.
Shirin Aktar was just 13 years old when her parents decided it was time for her to get married.