I would wote for wordpress, it's by far the easiest also it doesn't consume as much resources as Joomla for example.
I always prefer wordpress because of There are lots of themes available and we can Increased Functionality with Lower Cost.
I personally think Wordpress is the easiest of the bunch to get up and running. If you are a seasoned web developer, WordPress is the fastest to get up and running, and with the amount of plugins and specialized themes available, you can probably get it to where you want in a very short amount of time (weeks instead of months). WordPress used to be extremely blog-centric instead of a full featured CMS, but now with custom post types you can make it whatever you want. It's has a very pluggable interface so plugins are simply uploaded and turned on. And the community that builds them are in the thousands. WordPress also has huge community support. Anything you need can be answered by them. The above here gives WordPress the edge for gettings websites up and running with ease and speed. Drupal is a much harder to setup CMS. Recent versions have helped this but it's still a very different kind of CMS. The terminology is tricky to grasp, and immediate understanding is confusing for new users. Drupal is a very powerful CMS and I have only worked with it a little to build a basic site but enough to feel is this worth my time. With any CMS, time and patience they can all do everything you want given your programming experience, but the initial setup to get something going I'd have to give it to WordPress.
I think wordpress is best because WordPress is easy to use blog system and is a CMS website that can be updated even without any knowledge of html. It is highly effective CMS tool and is Google and SEO friendly. It is much more than a blogging platform if you use it wisely after making a few adjustments.
Hii Deepak_Kotian, I think wordpress is best CMS because it is easy to use. There are many tutorials available for wordpress on internet as compared to any other CMS. There is a long list of plugins and widgets for wordpress as compared to any other CMS. Even a layman can use wordpress after learning tutorials on wordpress from internet. However to know about different CMS ,their platforms and databases which they support you can search google and type : List of content management systems wikipedia.
WordPress stands apart when it comes to user friendliness and it is available with plenty of plugins and themes. With Wordpress 3.5 just launched few days back various new add ons are done. My vote goes to WordPress
WordPress has a much larger community to support and develop it. So you would get virtually everything you need at WP.
Joomla is the Best CMS as it free of cost and doesn't require any technical or web skills to manage any online application or websites.