Interesting. Basically reinforcing what you just said about them being high on jingoism.
The far right-wing Hindus are all fascinated with Hitlers Aryan theories (Hindus are considered to be Aryans) and the Swastikas but at least they dont share the anti-Semitism.
And you would be interested in knowing that Israel in particular is most popular among the hard right-wing Hindus. (The harder they are the more popular Israel is.)
When the BJP came to power the first thing they did was to normalise ties with Israel. (BJP does not need to depend on the Muslims vote bank but in fact thrives on anti-Muslims sentiments.) In fact Israel evokes images of a country fighting Muslims on all sides. Its often quoted that if Israel can fight them then why cant we?