The black box from the Air India plane that crashed in Ahmedabad has been found. Many people died in the crash. The black box can help explain why the plane crashed. The plane was going to London when it hit a building after it took off. The box will show information about the engine, how the pilots controlled it, and what they said. This might show if the engine lost power or if the plane could not go up well after it took off. One person who lived said the plane had problems right after it took off and could not get high enough. People who investigate will check things like the wing settings, engine power, alarms, and information about the weather, fuel, and weight. Experts from the U.S. will help so that accidents do not happen again.