Correct Answer: (3) Lakshadweep
Solution:Lakshadweep is the India's smallest Union Territory with total surface area of 32 km².
● The lagoon area covers about 4,200 km2, the territorial waters area 20,000 km².
● Formerly known as the Laccadive, Minicoy and Aminidivi Islands, it is a group of islands in the Laccadive Sea, off the southwestern coast of India.