There were Christians in Kerala long before the Brahmins, who came to be known as Namboothiris, landed in the state from North India some time after 6th century CE. Tradition has it that Thomas, disciple of Jesus, brought Christianity to Kerala in the first century. That is quite possible, given the trade relationships that Kerala had with the Roman Empire in those days. Pliny the Elder, Roman author, wrote in his encyclopaedic work, Natural...