Portuguese conquest of Goa
The Portuguese conquest of Goa occurred when the governor Afonso de Albuquerque captured the city in 1510 from the Sultanate of Bijapur. Old Goa became the capital of Portuguese India, which included territories such as Fort Manuel of Cochin, Bom Bahia, Damaon, and Chaul.
Source: Wikipedia — Portuguese conquest of Goa (CC BY-SA 4.0)