The BRICS Summit in 2016 was held in India. BRICS is a group of five major emerging economies - Brazil, Russia, India, China, and South Africa - representing over 40% of the world`s population and around 23% of the global GDP. The group holds an annual summit where leaders from each country gather to discuss various issues and promote cooperation.
Option 1: Brazil is one of the BRICS countries, but it was not the host of the 2016 summit.
Option 2: China is also a BRICS country, and it hosted the 2017 summit in Xiamen. However, it was not the host of the 2016 summit.
Option 3: India is the correct answer. It hosted the BRICS Summit in Goa in 2016.
Option 4: South Africa is another BRICS country, but it did not host the summit in 2016.
In summary, the correct answer is option 3 - the BRICS Summit in 2016 was held in India.