The correct answer is A. A. B. Vajpayee.
The book named ‘Three Decades in Parliament’ is a collection of the speeches of A. B. Vajpayee, a former Prime Minister of India. The book was published in 2005 by Konark Publishers. It contains a selection of Vajpayee’s speeches from his time in the Indian Parliament, from 1957 to 1996. The speeches cover a wide range of topics, including Indian politics, foreign policy, and economic development.
B. S. Chatterjee was a Bengali politician and freedom fighter. He was the Speaker of the Lok Sabha from 1977 to 1980.
C. L. K. Advani is a senior leader of the Bharatiya Janata Party (BJP). He was the Deputy Prime Minister of India from 1998 to 2004.
N. G. Ranga was a freedom fighter and politician from Andhra Pradesh. He was the President of the All India Kisan Sabha from 1936 to 1948.