God is often a witness in court proceedings the world over. This is especially so when statements are made under oath with a hand on a holy book. But only in India, God can be both witness and litigant. That Ram Lalla filed a case claiming property in Ayodhya would have surprised secular societies elsewhere, but in India it is routine and unremarkable.
From this it might be tempting to argue that Christianity is intrinsically rational while Hinduism is not. That is not strictly true. Both depend ultimately on faith and, indeed, this is true of all religions. If Christianity looks different today it is not because it is inherently more reasonable, but that science forced it to become so.