In this series, we rewind the clock and find out the important events witnessed on the day. From the birth of JRD Tata to the launch of Windows 10, here is a look at the key events that took place on July 29:
1904- JRD Tata, who foundedTata MotorsandTata Global Beverages, was born.
1948 - The first Olympic Games after World War Two opened at London's Wembley Stadium.
1981 - Former Iranian President Abolhassan Bani-Sadr was granted political asylum in France.(AP Photo)
1981 - Prince Charles, heir to the British throne, married Diana Spencer at St Paul's Cathedral in London.
2001 - U.S. cyclist Lance Armstrong won the 2001 Tour de France to join an elite band of hat-trick winners and confirm his place as one of cycling's modern greats.
2015 - Microsoft launches Windows 10 operating system.