HI Pavan I am a doctor but I seriously doubt the theory of evolution-I think Darwins theory is false and the scientific community knows that but cannot accept it-it probably can explain a bit about adaptation of species but can never tell you the fundamental question-how did species originate ?The whole concept that we evolved from apes does not make any sense-if that is the case such diversity will not exist-until the scientific establishment comes with a convincing theory about how life originated we have to accept the concept of intelligent design by a creator. Pavan your doubts are geniune and cannot be answered by Darwins theory of evolution-there is a great deal of scientific evidence refuting it and if you want to watch it,instead of reading it try it on youtube-you have a number of links shredding Darwins theory to pieces.