India–Oman relations are foreign relations between the Republic of India and the Sultanate of Oman. India has an embassy in Muscat, Oman. During British rule in India, Bombay presidency controlled Oman for the British Empire. An Indian consulate was opened in Muscat in February 1955 which was upgraded to a consulate general in 1960 and later into a full-fledged embassy in 1971. The first ambassador of India arrived in Muscat in 1973. Oman established its embassy in New Delhi in 1972 and a consulate general in Mumbai in 1976. India and Oman have had trade and people-to-people ties for several millennia. Oman is home to a large Indian expatriate community and for Oman, India is an important trading partner. Politically, Oman has been supportive of India's bid for permanent membership of the United Nations Security Council.
Trade between India and Oman has a history of several millenniums and archaeological excavations in Oman have unearthed evidence to show Indo-Oman