A Special cover on "Voice of Liberation" on Goa's Freedom Struggle was released by the Department of Posts Goa Division on 17 December, 2021 as a part of the Goa@60 Diamond Jubilee Celebrations of Goan Liberation Movement. These secret radios were operated by Late Vaman Sardesai and Ms Libia Lobo Sardesai, continuously from November, 1955 till December,1961.
Courtesy: Dr Ramesh, Goa Via SIPA WG
