Explanation:

- Sudha Murty is a renowned Indian author and philanthropist known for her work in Kannada and English literature. However, she did not write "Interpreter of Maladies."

- Arundhati Roy, an acclaimed Indian author, is famous for her novel "The God of Small Things," but she is not the author of "Interpreter of Maladies."

- Anita Nair is an Indian author notable for her novels such as "The Better Man" and "Ladies Coupé." She did not pen "Interpreter of Maladies."

- Jhumpa Lahiri is the correct option. She authored "Interpreter of Maladies," which is a collection of short stories acclaimed for its exploration of the Indian-American experience.