I want to know the answer to the following question:
When do the Vedas date back to?
All the background I'm provided with is that "The Vedas, the earliest texts on Indian philosophy and Hindu philosophy, dating back to the late 2nd millennium BC, describe ancient Hindu cosmology, in which the universe goes through repeated cycles of creation, destruction, and rebirth, with each cycle lasting 4,320,000 years.". Is that enough to answer the question?
Answer: yes