The Maldives or Maldive Islands, officially Republic of Maldives, is an island nation in the Indian Ocean formed by a double chain of twenty-six atolls stretching in a north-south direction off India's Lakshadweep islands, between Minicoy Island and Chagos Archipelago. It stands in the Laccadive Sea, about seven hundred kilometers (435 mi) south-west of Sri Lanka and (250 mi) south-west of India.