Now, for India the same scheme has to be implemented with the
Nostratic variant. The result is as follows:
I) only unknown families during Upper Palaeolithic, then
"Dené-Caucasian", then "Nostratic" (to-become Dravidian) (Neolithic),
then Indo-Aryan (Chalcolithic);
II) "Dené-Caucasian" or "East Asian" (to-become Munda-Mon-Khmer
and Sino-Tibeto-Burman) (Upper Palaeolithic), then "Nostratic" >
Dravidian (Neolithic), then Indo-Aryan (Chalcolithic);
III) "East Asian" and "Nostratic" (to-become Dravidian and PIE)
since Upper Palaeolithic; all linguistic boundaries developed in situ
(PIE including hte Eurasian steppes, development to Indo-Iranian and
to Indo-Aryan in both the Steppes and Iran with North-West India).
Within this frame, an Out-of-India Theory can only be a theory by
which PIE Urheimat stretched form the Near East to
North-West India
and from there expanded as PIE in Upper Palaeolithic towards Central
Asia and Europe, a very different theory from the Indo-Aryan version
of Out-of-India.
I think I have kept the discussion in a polite way, and I hope
anyone who will point to errors or mistakes will do the same