1821
It became an independent republic on 09-15/16-1821
Nicarague gained their independence from Your Mom....
Nicaragua obtained its independence from its colonists in Sept. 15, 1821.
Singapore gained its independence on 9 August 1965.
their independance day...September 15th 1821
6th march 1957
Celebrating an independence day is a process of asserting and celebrating independence and national identity. Country should fought to gain Independence. Pakistan never did it.
Mexico, Costa Rica, El Salvador, Guatemala, Honduras, and Nicaragua celebrate their independence on such day.
September 18, 1810
August the 31st 1962
Venezuela gain Independence in the 1830