Florence Nightingale is known as the “Lady with the Lamp”. She was a British nurse, social reformer and statistician. She is considered the founder of modern nursing, and is often referred to as the “Lady with the Lamp” because she used to make rounds at night, checking on her patients at the Scutari Hospital in Turkey during the Crimean War.
Sarojini Naidu was an Indian independence activist, poet, and politician. She was the first Indian woman to become the President of the Indian National Congress. She is also known as the “Nightingale of India” for her poetry.
Indira Gandhi was the first and only female Prime Minister of India. She was the daughter of Jawaharlal Nehru, the first Prime Minister of India. She is also known as the “Iron Lady of India” for her strong leadership.
Joan of Arc was a French peasant girl who led the French army to victory against the English during the Hundred Years’ War. She was burned at the stake as a heretic by the English. She is also known as the “Maid of Orleans”.
Therefore, the correct answer is A.