Who is the only Boxer to defeat Manny Pacquiao twice ?

Where is the Indian Sports Research Institute located?

Why in 4G the EPC session is considered as "always on", what does it mean and how is it different with 2G & 3G?

What is the direction of flow of energy in an ecosystem?

Which country is world’s largest producer of palm oil?

Why broadcast messages are carried in TM mode ?

Find the first non repeating character in a string using C/C++?

Which country has highest air pollution among all European Union (EU) countries?

Who has become the first Russian to be inducted into International Tennis Hall of Fame?

Who has won the 14th Delhi International Open chess title?

The box below is a Magic Square. This means that the numbers add up to the same total in every direction.

Arrange 1, 2, 3, 4, 5, 6, 7, 8, 9 in the form of 3X3 magic square so that we get sum 15 by adding numbers from any direction (row, column diagonal)

Fill numbers from 1 to 9 so that every row , column and diagonally add up to 15 .You can use no. 1 to 9 only once.

Fill a 5*5 matrix with elements 1 to 25 so that the sum of each row, sum of each column, and sum of diagonal elements gives same result.