In which year was Goa liberated from the Portuguese rule?

Answer: Option D

Goa, an Indian state, was liberated on 19^th December, 1961, from around 450 years of Portuguese rule. The movement for independence in the 19^th century in India had some impact to a lesser extent in Goa also. The residents of Goa also participated in Satyagraha in 1940s.