Hello Srinivas Sasank
You are most welcome to join us in this world of rationality and peace, where common sense helped by science is all it really needs to find the freethinking wisdom common to non-believers and critical thinkers like you and us.
We invite you to join the busy group "ORIGINS: Universe, Astronomy, Life, Earth, Humans, Religion, Gods, Atheism, Evolution, Darwin..." with 730 discussion topics and 3750 members.
http://www.atheistnexus.org/group/originsuniverselifehumankindanddarwin
Terry