1.When did buddha State i created Buddhism ? 2.Where did budda gain knowledge of karma, Dharma etc. 3.When budda traveling who did budda ask guidence and questions about life who are these gurus and yogis? 4.budda born hindu family .when did budda say iam leaving my religion 5.santhana Dharma= many way leads to same ultimate reality It includes.- shivasm, Vaishnavism, atheism ( charvak),mono/polytheism etc.. Just like it it's part of Sanathan Dharm - buddist teachings not buddisum. When budda achieve enlightenment and after his death follwers of budda lost their meaning so they call it Buddhism.and continue to spread it like a different religion... It's all same things different path leads to the ending in different views and arguments