Today in History- 11th March

International Events: 11th March
Year	Event
1985	Mikhail Gorbachev becomes Soviet leader after the death of Konstantin Chernenko.
1990	Dictator of Chile Augusto Pinochet steps down after 17 years of ruling.
1999	Infosys becomes the first Indian company listed on the NASDAQ stock exchange.
2004	At least 170 people are killed after ten bombs exploded in quick succession across the commuter rail network in Madrid, Spain.