Is Apple Cinnamon Oats an Indian recipe? If not then are there any variations how it is prepared elsewhere in the world?  
Looking at the recipe, it appears to be just a basic porridge. So no, I wouldn't say that's unique to Indian Cuisine; wikipedia suggests it's "traditional and common in English-speaking countries, Nordic countries, and Germany". This is specifically rolled-oat porridge:     "Rolled oat porridge is common in England, Australia, New Zealand, North America and Scandinavia. It is known as simply "porridge" or, more commonly in the United States and often in Canada, "oatmeal"."   Wiki suggests wheat, maize, and rice porridge are more traditional in India, so I suspect this is a modern adaptation owing to the ubiquity of rolled oats in supermarkets. 