Correct option is A
The Accidental Prime Minister: The Making and Unmaking of Manmohan Singh is a political memoir written by Sanjay Baru, who served as the media advisor to Prime Minister Manmohan Singh from 2004 to 2008. The book provides an insider's perspective on Manmohan Singh's tenure as Prime Minister and discusses various political dynamics within his administration.
Natwar Singh: An Indian diplomat and politician, he wrote "One Life is Not Enough", an autobiography.
Sayeed Naqvi: A senior Indian journalist and author of books like "Being the Other".
Vinod Mehta: A prominent journalist and editor, known for his book "Lucknow Boy: A Memoir".