Please provide a link to proof for this statement. According to The Bible itself, this originated in Jerusalem, Galilee, Damascus, the surrounding areas of the Dead Sea- All in modern day Israel. What you are saying here is a borderline anti-christian statement, and I don't think we want to offend anybody.
Christianity started with Jesus Christ.
The Jewish religion
Christianity originated in 0.in the early 300 B.C
Islam did not originate in India. Christianity did not. Judaism did not. Baha'i did not. Zoroastrianism did not.
Read the Book of Acts in the Bible. This is where Christianity began. See also question "Why did Christianity originate"
Israel. The home of Jesus Christ
It originated when Jesus was born