Based on Chinese logic of using 12 century maps, India can well claim Maldives as its own for your information. Read about Maldives and you will know what I mean.
Just a snippet below
Comparative studies of Maldivian oral, linguistic and cultural traditions and customs indicate that the first settlers were Dravidian people[20] from Kerala in the Sangam period (300 BC–AD 300), most probably fishermen from the southwest coasts of what is now the south of the Indian Subcontinent and the western shores of Sri Lanka. One such community is the Giraavaru people descended from ancient Tamils. They are mentioned in ancient legends and local folklore about the establishment of the capital and kingly rule in Malé. They are considered to be the islands' earliest settler community. A strong underlying layer of Dravidian population and culture survives in Maldivian society, with a clear Dravidian-Malayalam substratum in the language, which also appears in place names, kinship terms, poetry, dance, and religious beliefs. Malabari seafaring culture led to Malayali settling of the Laccadives, and the Maldives were evidently viewed as an extension of that archipelago. Some argue (from the presence of Jat, Gujjar Titles and Gotra names) that Sindhis also accounted for an early layer of migration. Seafaring from Debal began during the Indus valley civilisation. The Jatakas and Puranas show abundant evidence of this maritime trade; the use of similar traditional boat building techniques in Northwestern South Asia and the Maldives, and the presence of silver punch mark coins from both regions, gives additional weight to this. There are minor signs of Southeast Asian settlers, probably some adrift from the main group of Austronesian reed boat migrants that settled Madagascar.[2] There are some signs of Arab inhabitants, mostly in the southernmost atolls, who probably settled in the height of the Islamic era.
In the early 11th century, the Minicoy and Thiladhunmathi, and possibly other northern Atolls, were conquered by the medieval Chola Tamil emperor Raja Raja Chola I, thus becoming a part of the Chola Empire.
