Vice President of India Mohd Hamid Ansari has urged the NCC cadets to protect and promote pluralism in our society which has given a unique, composite national identity that is a source of envy for the rest of the world. Inaugurating the NCC Republic Day Camp 2015, here today, he said the National Cadet Corps sets a shining example of national integration and communal harmony. He said every society has fault lines based on social, economic and political differences and we are no exception. We are still facing challenges of poverty and underdevelopment on one hand and communalism, casteism, linguistic and regional chauvinism on the other, he added. The Vice President said that the duty of a good citizen is to remain true to the constitutional principles of liberty, equality, fraternity and justice for all.