i. Provide avenues for alternative government if the ruling party fails to meet the aspirations of the people.
ii. Project the interest of minority groups in the country
iii. Help to promote unity and tolerance in the midst of diversities.
iv. Keep the government on its toe to ensure good governance.
v. Help to prevent violation of Fundamental Human Rights.
vi. Offer useful suggestions and ideas for the formulation and implementation of government policies.
(vii) Contribute to thorough parliamentary debates and the passage of bills.
(viii) Minority party members serve on various parliamentary committees to ensure smooth administration of the country.
(ix) They assist in national consensus building, unity and integrity.
(x) They mobilize and protest against unpopular policies of the ruling government.
(xi) In times of national crises, the minority and the majority exhibit the sense of loyalty and patriotism.
(xii) They protect the constitution and rule of law.
(xiii) They provide alternative policies and programmes for the country.