Hi there !!!!!! I very doubtful about it !!!!!! Quality backlink is the only way to make our site PR high ? Or any other potential to enhance our PR !!!!! Let me know if you experienced......
Just google about SEO. Basically, content, site structure, keywords, and backlinks. for making high pr of ur website, blog, and daily update
I don't understand why you're striving to get high page rank although PR isn't going to help you in the SERPs.
Well back links helps you to get some pr, but its not always matter of back link, Content of your site, category of your site also help you to get some pr
and, as I've found out, a whole lot of patience. It takes time for Google to recognize backlinks and give you credit for them, and since Google tends to favor those who have "been around the block a few times" - its difficult to compete when you have newer sites, but I guess even the young get old eventually...
PR is all about backlink. You lose PR is may because of many other reasons. but if you gain PR, must be backlinks.
If you would like to get good pr then you have to improve your website interlinking, website structure, incoming links, and manage out going links. These will play an important role in getting high page rank. all the best and try to be good link builders and get good pr.
In most cases YES, if you want to increase your website ranking and PR then ONE WAY links is what you should be looking for