Sri Lanka, officially the Democratic Socialist Republic of Sri Lanka, is an island country in South Asia, located in the Indian Ocean southwest of the Bay of Bengal and southeast of the Arabian Sea. Sri Lanka has been called “the pearl of the Indian ocean” because of its shape and location. It is geographically separated from the Indian subcontinent by the Gulf of Mannar and the Palk Strait.

India is a country in South Asia. It is the seventh-largest country by land area. Bounded by the Indian Ocean on the south, the Arabian Sea on the southwest, and the Bay of Bengal on the southeast, it shares land borders with Pakistan to the west; China, Nepal, and Bhutan to the north; and Bangladesh and Myanmar to the east.