Ganjifa
en.wikipedia.org
en.wikipedia.org
- Hanafuda, Japanese playing cards: https://en.wikipedia.org/wiki/Hanafuda
- Four color deck: https://en.wikipedia.org/wiki/Four-color_deck
- Origin and development of the Latin suits, with links to Italian, Spanish, Portuguese, etc playing cards: https://en.wikipedia.org/wiki/Playing_card_suit#Origin_and_d...
I own one of the original style decks and it's beautiful. Koi-Koi, played with a Hanafuda deck, is a great poker-style game that makes you feel very smart for knowing how to play even though the rules are pretty simple.
It appears there are some full parody books under similar, but worse titles.
"Ganja" seems to originate in Vedic Sanskrit but its exact etymology seems to be unclear. It might be related to Sumerian "ganzigunnu" or it might be related to "Ganga", the Sanskrit name for the Ganges river. It might also share an origin with the word "cannabis" via Indo-Germanic.
In other words: it's unsurprising you wouldn't find related words in Hindi given that neither of the two words originates in Hindi, although Hindi is generally believed to be a modern descendent of Sanskrit (via Hindustani). The more relevant language to look at would be Farsi (i.e. Persian). With regard to Hindi they're two unrelated loanwords, one of which is even a proper noun.
The real cards are handpainted on wood, and often you can find antique sets on ebay at a reasonable price, but not for play.