I used "Nazi", it was you who used "Fascist". But first the Google description :
Now in India Modi has been a fascist since his prime ministership in 2014. The various organs related to him jailing progressives using the excuse of "anti-national activity" and "sedition", his followers doing disinfo campaigns against the progressives using the same excuses, using state police agencies like Enforcement Directorate to raid opposition leaders and their relatives on trumped-up charges, creating a cult of populism which is pushed by social media and traditional media ( the last called Godi Media here ), demonizing minority sections ( Muslims, Christians, Communists ) and even calling for their extermination / ethnic cleansing, war against the country's own citizens ( Northeastern rebels, Kashmiris, the Naxal armed Communists ) etc.
In case of Zelensky, in my opinion, there have been elements of these - war against the Russian speakers ( own citizens ), forcible Ukranianization, White supremacy, that EuroMaidan color revolution sponsored for you by friendly neighborhood CIA which then made possible all the before things and maybe other things like action against sensible journalists and activists. Isn't this enough to be called fascist ?