Which former captain of Australia cricket team has announced his retirement from international and domestic cricket?

Recently, football player 'Mario Gomez' has retired from football, he belongs to which country?

B.B. Kumar, who recently passed away was the chairman of which of the following institute?

Which Indian origin person has been appointed as the first CIO of the US Army?

How much long-term government securities have recently been bought by RBI?

The DAC has approved procurement of how many Tejas fighter aircraft?

The Government of India is to conduct one of the largest evacuation exercises with an aim to bring Indians stranded abroad due to the coronavirus pandemic. What is the name of this exercise?

As per 2011 Census, the urban population percentage to total population of India was about -