Praja Socialist Party was created in 1952.
Praja Socialist Party ended in 1972.
Praja Party was created in 1929.
Krishak Praja Party was created in 1929.
Rastriya Praja Party was created in 1952.
Praja Rajyam Party was created in 2008.
Kisan Mazdoor Praja Party was created in 1951.
Nava Telangana Praja Party was created in 2008.
Praja Party ended in 1937.
Freedom Socialist Party was created in 1966.
Republican-Socialist Party was created in 1911.
Socialist Mexican Party was created in 1987.
Silesian Socialist Party was created in 1928.