Res: [tied] Typical Indo-European characteristics according to Wiki

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http://en.wikipedia .org/wiki/ Nuristani# See_also

"The Nuristani, particularly the Kalash clan, are known for their
typical Indo-European characteristics like fair skin, light eyes, and
blonde hair. The physical features reflect their kinship to ancient
Indo-European Tokhars who once lived in the Tarim Basin.

What is the scholarly consensus about the classification of Nuristani
languages?

M. Kelkar