Correct option is B
G V Mavalankar was the first Speaker of the Lok Sabha of India. He served from 1952 to 1956. Mavalankar was an important figure in India's early parliamentary history and is known for his role in shaping the functioning of the Lok Sabha after independence.
- Purushottam Tandon was an important leader in the Indian independence movement and a prominent figure in the early days of independent India.
- Hukum Singh was a member of the Lok Sabha and served as its deputy speaker.
- Rajendra Prasad was the first President of India.