ON THIS DAY 9th DECEMBER

1. 2017 : Australia become 26th country in legalization of same sex marriage.
2. 2016: President Park Geun-hye of South Korea is impeached by the country's National Assembly in response to a major political scandal. Prime Minister Hwang Kyo-ahn becomes Acting President, later declining to run for a full term.
3. 2015 : 
   The start of the thirty-sixth GCC summit in Riyadh business.
4. 2013 : 
   At least seven are dead and 63 are injured following a train accident near Bintaro, Indonesia.
5. 1971 – Indo-Pakistani War: The Indian Air Force executes an airdrop of Indian Army units, bypassing Pakistani defences.