Siege of Goa (1570–1571)

Siege of Goa, 1570–1571
Part of War of the League of the Indies
Date28 December 1570 – 13 December 1571 (1570-12-28 1571-12-13) (11 months, 2 weeks and 1 day)
Location
Result Portuguese victory
Belligerents
Portuguese Empire Sultanate of Bijapur
Kingdom of Calicut
Commanders and leaders
Dom Luís de Ataíde Ali Adil Shah I
Zamorin
Strength
1,500 men 100,000 men including
30,000 foot soldiers
3,000 arquebusiers
35,000 cavalry,
2,000 elephants
and numerous forced laborers
Casualties and losses
Unknown 12,000

The siege of Goa in 1570–1571 was a major military conflict between the Portuguese Empire and an alliance of regional powers in India, led by Ali Adil Shah I. This alliance aimed to expel the Portuguese from their strategic foothold in Goa, which was a crucial center for their colonial ambitions in Asia.