What was the religion of Afghanistan before Islam?

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Tags

1. #hindu
2. #hinduism
3. #century
4. #arrival
5. #islam
6. #ancient
7. #before
8. #zoroastrianism
9. #region
10. #practiced
11. #including
12. #kaffirstan
13. #number
14. #buddhism
15. #until
16. #surya
17. #converted
18. #afghanistan
19. #paganism
20. #worship
21. #religions
22. #there