I don't want to like button and label tab at page level? how i can remove?

[Lakshman]

I want to remove like button and labels tab at page level only.

[Davin Studer]

The HideElements for Confluence add-on can do just what you are asking ... and it's free.

[Thomas Schlegel]

Hi Lakshman,

you can disable the like-Button as described here:

https://confluence.atlassian.com/doc/likes-and-popular-content-278695530.html

And here is a trick, how to hide the labels:

https://confluence.atlassian.com/confkb/how-to-hide-labels-in-confluence-page-using-javascript-in-specific-spaces-836603034.html

But, why do you want to remove labels? They are so useful. 

I've written an article about using labels: 

https://community.atlassian.com/t5/Confluence-articles/The-Admin-s-tale-Fun-with-labels-not-with-flags/ba-p/591122 

Maybe it will give you an idea, why labels should not be hidden ;-)