Mercurial installation problem

[adityamagadi]

Hey guys,
I have have installed mercurial using easy_install mercurial command, it has installed mercurial 3.0 version. However i have tortoiseHg that works with mercurial 2.8 version and therefore shows the following conflict:

This version of TortoiseHg requires Mercurial version 2.7.n to 2.8.n, but found 3.0

now for this reason i want to install mercurial 2.8 and remove 3.0 version.

sudo apt-get remove mercurial does not seem to removing the 3.0 version. so now basically how can i get rid of the 3.0 version?

[adityamagadi]

pip uninstall <package-name> solved the problem.