Ever since then, Nigeria has experienced the emergence of separatist movements seeking the independence of Biafra as well as other proposed states.
As Nigeria was transitioning towards self-rule during the 1950s, new constitutional arrangements and rivalries between political parties intensified secessionist rhetoric.
Delegates from the predominantly Igbo Eastern Region regarded Lagos as a "no man's land", while delegates from the predominantly Yoruba Western Region regarded Lagos to be a culturally Yoruba city to be governed strictly on their terms.
President Nnamdi Azikiwe stated: It is better for us and for our admirers abroad that we should disintegrate in peace and not in pieces.
Should the politicians fail to heed this warning, then I will venture the prediction that the experience of the Democratic Republic of the Congo will be child's play if it ever comes to our turn to play such a tragic roleHowever, in response, Ahmadu Bello reiterated the 1963 constitution of Nigeria had no provision for secession.