well the weird thing is i update my blog regularly and doing so also less traffic i couldn't think what i gotta do now ? I do submit it on social bookmarking sites also but still no luck . Any other tips ?
One of the reasons maybe because you have a used good keywords, choosing keywords can help a lot in driving traffic that's why it is important to have unique keywords to use, simple007 -> submitting to social media sites will work out but still it takes time for it, try to build links for your site, submitting to local directories and write some articles this can help a lot, gaining PR or Google rank will take time but besides of waiting you should mae some moves regarding with it.
Page rank doesn't exactly means that you will have more traffic. Try to build more back links and build more content for your site.