Q6. Catalonia recently seen in news is a region in:
(c) Spain
Catalonia is one of Spain’s most prosperous regions and already has a high degree of autonomy. But it has a series of historic grievances, exacerbated during the 1939-1975 Franco dictatorship, when its culture and politics were suppressed.
Catalonia held an Independent referendum on Oct. 1, 2017 which was declared illegal by Madrid and marred by heavy-handed national police tactics to stop it.