Yes, Indian Astrology or Bharateeya Astrology or any other term would have been good. I agree. I am not here to justify the term Vedic Astrology. I was trying to clarify only that the qualifier Vedic serves the purpose of distinguishing it from Western Astrology.
Thanks Martin for giving the lead, " the term was coined in North America in the 1980s and then exported to India, where it first appeared in the 1990s." for those who might want to see who of all did coin this wrong or right term.
It would be an interesting study to see how many terms all over the world, the meanings of the titles of categories are not very much the same as the abhidhEyArthas /mukhyArthas of the words in the titles. What you call Chinese or Japanese could have contributions from India What you call American could have contributions from pre-colonial America and many parts of the world. I guess there must already be very good studies on such an obvious and easily imaginable topic.