What did it take to scale-up and sustain Udaan, a school-based adolescent education programme in Jharkhand, India?
Between 2006 and 2016, Udaan (which means to soar in fl ight in Hindi) – a school-based adolescent health education programme (AEP) was designed and implemented in Jharkhand state, India. The programme was scaled-up to cover all the state’s secondary schools, and sustained over time.