Kartini Emergency School students pray alongside the 'Twin Teachers' (front middle) underneath the tent where their temporary school is currently located at in North Jakarta. Since the early 1990s, twin sisters Sri Rosyati (known as Rossy) and Sri Irianingsih (known as Rian) have used their family inheritance to set up and run 64 schools in different parts of Indonesia, providing primary education combined with practical skills to some of the country's most deprived children.