Some of the common questions asked in a PO Exam (SBI and IBPS) is the top XYZ in the world. To make things simple, we have listed down some of these.
Top 5 Countries by Population
1) China
2) India
3) United States
4) Indonesia
5) Brazil
Top 5 Countries by GDP (PPP)
1) United States
2) China
3) India
4) Japan
5) Germany
Top 5 Richest People in the World
1) Bill Gates
2) Carlos Slim
3) Amancio Ortega
4) Warren Buffett
5) Larry Ellison
Top 5 Nuclear Power in the World
1) United States
2) France
3) Japan
4) Russia
5) South Korea
Top 5 University Rankings 2013-2014 as per The Times Higher Education World
1) California Institute of Technology (Caltech)
2) University of Oxford
3) Harvard University
4) Stanford University
5) Massachusetts Institute of Technology (MIT)
Top 5 Countries / Organisation by Gold Reserves
1) United States
2) Germany
3) International Monetary Fund
4) Italy
5) France
Top 5 Gold Producing Countries in the World
1) China
2) Australia
3) United States
4) Russia
5) Peru
Top 5 Countries as per Medal Table Olympics 2012 (London Olympics)
1) United States
2) China
3) Great Britain
4) Russia
5) South Korea
Top 5 Largest Countries (Area wise) in the World
1) Russia
2) Canada
3) China
4) United States
5) Brazil
Top 5 Largest Oil Producing Countries in the World
1) Russia
2) Saudi Arabia
3) United States
4) Iran
5) China
Top 5 Countries by number of Internet Users
1) China
2) United States
3) India
4) Japan
5) Brazil
We will soon list down the Top 5 in India.