To answer this question, you need to be familiar with the book "Wings of Fire" and its author. Let's go through each option to understand why it is correct or incorrect:
Option A) Shashi Tharoor - This option is incorrect because Shashi Tharoor is not the author of "Wings of Fire." He is a renowned Indian politician, author, and former diplomat, but he did not write this book.
Option B) APJ Abdul Kalam - This option is correct because APJ Abdul Kalam is the author of "Wings of Fire." He was an Indian scientist, politician, and the 11th President of India. In this autobiography, he shares his life experiences and journey from a humble background to becoming a renowned scientist and President of India.
Option C) Atal Behari Vajpayee - This option is incorrect because Atal Behari Vajpayee, while a prominent Indian politician and former Prime Minister of India, is not the author of "Wings of Fire."
Option D) Dr. Manmohan Singh - This option is incorrect because Dr. Manmohan Singh, an economist and former Prime Minister of India, is not the author of "Wings of Fire."
The correct answer is B) APJ Abdul Kalam. This option is correct because he is the author of "Wings of Fire."