Seventy-five kilometers from Thane, scattered on a mountain range, is a cluster of tribal hamlets. In the main village of Dolkamb, Abraham and his wife Hannah oversee various community programs. Abraham has been trained to provide basic health care and education. He is able to diagnose and treat common medical problems, however, if further consultation is required, patients are referred to Lok Hospital. Other programs have been started in the village designed to improve infra-structural services such as water supply and sanitation, and to provide basic education for children including vocational training for youth.