I am looking for quality website with atleast 20 DA to exchange dofollow backlinks
No need to involve in any such activity sir. Search engines can easily detect two way link building and even three way link building.
When I was a begineer I also use to do all this and I got no profit so you should also avoid all this
Thanks for tip point noted, Good Day
then, what are the other tricks by which we can get quality backlinks for our website
Write Guest articles to publish on other blogs on your niche.
Follow the tips below :
Source : SEO Experts.
Backlink exchange is Black Hat SEO and google will caught you at the end with penalty. But people are doing it in pak