In which of the following places has the Mukhyamantri Kaushal Vikas Yojana been launched?

In which of the following countries, the world’s first doctor-led artificial intelligence powered healthcare ecosystem called iLive Connect has been launched? 

Which of the following became the world’s first retail company to reach a market value of $1 trillion? 

The book titled Four Stars of Destiny: An Autobiography is the autobiography of which of the following?

Who has been appointed as the first woman Director (HR) of Airports Authority of India?