[SEO]

i trace competitors, also i make blogs with genuine Content for making backlinks

I see you're trying to do SEO, right? I don't know what are your achievements, but I strongly advise you: learn more grammar and punctuation. Poorly written articles, posts, etc., don't get high SERP ranks.
I tell you this, because I said you make blogs. For your own sake (if your blogs are in English and if you can't afford SEO writers), improve your English. This is an advice (very friendly, of course) for you and for the rest of our users, who need to get better ranking.

[rachana]

Blog commenting, guest blogging, forum posting will help in getting backlinks.

[MSL]

The problem is that many of the sites are not giving backlinks. 

[SEO]

True.