The correct answer is B) Delhi.
The Lotus Temple, also known as the Bahá'í House of Worship, is located in Delhi, India. It is a prominent architectural landmark and a place of worship for the Bahá'í faith. The temple is designed in the shape of a lotus flower, with 27 free-standing marble-clad petals. It is open to people of all religions and is known for its serene environment and beautiful architecture.