Hi Keertana, I am not too sure whether you know the entire procedure of getting into Express entry. I would suggest you to go through the pinned posts to educate yourself more and learn different aspects of Express entry system .
Regarding your IELTS score, Canada converts these scores into CLB categories and the trick is to get a consistently fair score in all bands. In your case, you have done really well in Reading & Listening & you would get highest CLB score in those bands. But unfortunately, your Speaking score is poor and it should be a bit more.
Having said that, IELTS is not the only criterion to get into the Pool and get selected. You could have a Masters' degree or you may have relatives living in Canada that helps too.