Deva

https://en.wikipedia.org/wiki/Gurudeva

https://www.google.com/search?q=gurudevan

https://www.gurudevar.org/

https://www.google.com/search?q=gurudevan

http://www.srilagurudeva.org/
https://gurudevacharithram.blogspot.com/
https://www.youtube.com/results?search_query=Gurudeva
https://www.slideshare.net/search/slideshow?searchfrom=header&q=Gurudeva

Guru

https://countryofgods.blogspot.com/search/label/Narayana