How do I track my blog traffic accurate status?

Google Analytics, its free to use and gives you an insight view.

google Analytics is the best. AWstats on cPanel also have sorts of such service.

You can get Stats Counter or Google Analytics . But for more detailed information visit this blog.
Top 14 Free Web Statistics Tools

There is a new website analysis tool that I came to know is Website Hoarder that offers free website evaluation and tell you the actual dollar value of your website. Its good, you also try this along with Google Analytics.

i use statpress plugin to wordpress
it is good

GoStats Free Analytics & Website Hit Counter, Download Now

If you are using Wordpress, Benchmark Email has an easy to use plugin that tracks down all clicks (when and where) on your page. But the core of this plugin is that is combines blog with email marketing. It allows you to add a sign-up box to your blog page so readers can subscribe to your site, you can send out email-friendly versions of your blog straight to your readers’ inboxes too.

But the great thing about creating a campaign is that you can create the content, give them a teaser of your most recent blog post, and include a link that directs back to your blog page, thus increasing your traffic.

It’s one thing for readers to go out of their way to search for your blog, but it is much more convenient for them to click on a link straight from their inboxes back to your blog. Since we are all more inclined to do things that are easiest, incorporating email marketing will for sure drive more clicks to your blog.

You can check out the plugin here:

WordPress Email Marketing Plugin - Benchmark

Good luck!

I like using the free version of SiteMeter.com.

It also offers real time tracking.

Google Analytics is the free and easiest tool to track the traffic on your website or blog.

Go for google analytics. It's the most complete tool out there.