Raju161 first of all I was not talking about the origin of life but still I would like to add some points to your reply. Science have grown tremendously with time. We have made a lot of advancement in recent times in science. Science is always in humility that we don't know everything and we always but we don't put the God of Gaps like u guys do. 
We still not know how it started but once it started we have fairly good idea about how it developed. Science is working on it and surely we will find it one day.
So your sarcasm should be saved for yourself raju161. And to make u clear my post was not about Darwinism in anyway. I posted a note that Richard Dawkins wanted to recite in his eulogy at his funeral. It is from his book Unweaving the Rainbow. I didn't posted it in full. I haven't posted last two lines.
May be u believe in talking snake theory of creation, or Bishnu's earwax theory of creation, or Mohammad theory of creationism but nothing has been as clear as Evolution by natural selection in explaining the origin of species.