I want to write the logs for users info, page navigation in drupal 7 I want to write the logs for users info, page navigation in drupal 7. 
For example: from the time the user log in what actions he has performed, pages visited

Is there any module available? Please help.
User log in/out is always logged. Switch on the statistics core module for page view statistics. If you need more details google analytics is very handy (or Piwik if you don't trust google).