Digital Marketing Executive

Link building Strategy for keywords ranking

My question is that I am doing off page activity for local business in Canada USA, Australia. Actually I am doing 5 to 6 offpage activity. Those are blog commenting, business listing, profile creation, bookmarking, directory submission, link wheel, blog posting. Since from 4 months I am doing such activity but I couldn't find any change in keywords ranking. All projects are based on local seo. So should I focus more on local business listing? Keywords rank are dropped. What should be my strategy? 
Like Comment