THANTIRAYANKUPPAM, INDIA — Five years ago, I woke up on a Sunday morning, checked the news online and saw that a tsunami had hit my part of the world. Early reports were sketchy. I read about just a few casualties (in Sri Lanka, as I recall), and I remember thinking that the whole thing sounded exciting. I went down to the beach, about a 15-minute drive from my house. I walked...

In Amravati villages, dropout is pronounced; alcohol is another problem The wooden door of Surekha Rathod’s house is held together by small strips of coloured ribbons. This is no decoration. Some days ago, Surekha’s drunken father, who was locked out, tried to break in with an axe and sliced off the door. “I had a narrow escape, even though I was inside the house,” says her mother, Sunanda. “My husband...