Since the years of existence of mankind believers have been challenged about the existence of god. The main argument of the non believers is there is no evidence to prove that god does exist.Here we will provide some rational thought and some facts to give a much different perspective of the subject. When we come across a painting such as Mona Lisa, definitely we enquire about the painter Leonardo Da Vinci. Many such man made wonder do exist like, Taj Mahal of India, Burj Khalifa Dubai, Cars, Robots, Mobiles and countless other things.There is always a intelligence of some being or beings involved behind such creation. So who has created what we have not created. Such as a Human Eye. It is one of the most complex organ of our body. It perceives 7-10 Million colours through a synaptic flash that is 1/10 of a second. Who is the designer and the creator of the human eye and also of other wonderful things such as animals, fish, trees, microorganisms, birds 1. A Co