Is ranking important in my lot?

it probably does. it might mean that you're reply or discussions are content-wise relevant, important, related to others, etc. it does help earnings. but if your ranking decreases, it also decreases your earnings.. too bad! :(

I also want about these like question that whats the importance of ranking and can i ask for mylotter for rating which are show the side in discussion it may be positive.. is it in mylot policy?

Yes, it does affect our earnings. The higher your rank, the more earnings that you receive. I started out with a low ranking, but it has gone way up and I am glad for that. There are users that will rate others with a negative just becauxe they don't like a resonse, and they disagree with the others. It isn't right, and mylot says we aren't to do that, as when we do, we are only urting ourseles. I give positive ratings as we are all trying to get high ratings in here. The rating sysem has changed recently and I ma glad for that, as it got ou of hand. Now it is much more pleasant, than it was. Good luck to you and happy mylotting.