I have home tab in 2 menu's which calls the same hompage article. How do I get over this

[rajendraksh]

I am getting duplicate content for this article. I need 'home' tab  on two menus.

[JustinTaylor88]

If i understand the question correctly....

Add in a rel=canonical tag to the page which your 'home' tab links to.

I would guess that for this to be showing as duplicate content that you may have some subtle difference in the url you are linking to eg www.domain.com, www.domain.com/, www.domain.com/index.html etc

Adding in rel=canonical will solve a whole host of issues when linking to the same page using different url's

See the SEOmoz best practices guide for a full explanation and examples of how to implement rel=canonical
http://www.seomoz.org/learn-seo/canonicalization

Hope that helps

Justin