Drupal is the best open source PHP content management system. Drupal provides strong community support and gives high quality resolution for projects. Drupal is the best choice to attract high traffic towards your website. With Drupal, you can build complex websites in less time and with less cost. You can easily modify the Drupal based website by changing the modules. Drupal has a huge collection of predefined theme and you can create fully functional website with these themes. Drupal has large community support for different modules. Drupal is search engine friendly and hence it’s easy to obtain a higher rank in search engine result pages. With less technical knowledge you can still develop and manage a website for your company. Drupal communities have expert developers who help you solve your queries and hence you can get online help at any point of time to solve your queries.