Where was Everest (2014–) filmed?
2014 Indian television seires
Everest (2014–) was filmed in Jaipur, Jodhpur, Lukla, Pokhran and Uttarkashi, 5 places named in its Wikipedia article's Making and shooting section, in India, Nepal. Wikidata records no filming location for it at all, so the article is the only recorded source. Each place says where its claim comes from.
Places per Wikipedia's Making and shooting section
Wikipedia’s Making and shooting section names 5 places. Each links to the sentence that says so.

