Chennaiyin FC won Indian Super Football League
- Chennaiyin FC won Indian Super Football League on 20th December 2015 after defeating Goa. John Stiven Mendoza Valencia awarded with Golden Boot Award and Hero of the League Award also while Apoula Edima Edel Bete awarded with Golden Glove Award.
Barcelona FC won FIFA Club World Cup for 3rd time
- Barcelona FC won FIFA Club World Cup for 3rd time on 20th December 2015 after defeating River Plate FC played in Japan. The event was firstly introduced in the year 2000.
5 new Districts in West Bengal will be established
- 5 new Districts in West Bengal will be established as get its approval on 18th December 2015. Now, the total number of Districts in the State of West Bengal will be increased to 25. The new Districts will be: Kalimpong, Sunderbans, Basirhat, Burdwan (Industrial) and Jhargram.
USA lifted the ban on export of crude oil
- USA lifted the ban on export of crude oil on 19th December 2015 which was enacted during the 1970s with the aim to stabilize the domestic prices.
10th Ministerial Conference held in Nairobi, Kenya
- 10th Ministerial Conference of the World Trade Organization (WTO) held on 19th December 2015 at Nairobi, Kenya as chaired by Amina Mohamed Cabinet Secretary of Foreign Affairs of Kenya.
Mireia Lalaguna Royo of Spain won Miss World Title 2015
- Mireia Lalaguna Royo of Spain won Miss World Title 2015 on 19th December 2015. She is a Pharmacologist while Sofia Nikitchuk of Russia became the runner-up.
Vijender Singh won the for 3rd consecutive time
- Vijender Singh, famous professional Boxer of India won the for 3rd consecutive time after defeating Samet Hyuseinov of Bulgaria in the event held at Manchester Arena, UK.