To know more about the national integration please go through the following links
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http://archives.dailynews.lk/2012/03/13/fea03.asp
==How the topic is discussed in NCERT Books==
==How the topic is discussed in NCERT Books==
==Useful websites==
==Useful websites==
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These links are downloaded from Internet. From these we can know about the meaning, factors promoting national integrity and problems hindering the national integrity, poems and videos about national integration