In which state was the tri-service exercise named ‘Purvi Prachand Prahar’ conducted?

In which of the following cities was the first Blind Women’s T20 World Cup inaugurated?

Which country has recently become the third largest country in the world in terms of pipeline of clean industrial projects?

The 11th edition of the Mitra Shakti exercise is being held between India and which country? 

What is the name of the first survey vessel to be based in the Southern Naval Command, which is the third ship of the Survey Vessel class?