National Mah Jongg League 2025 Card Rules. Order your 2025 mah jongg card support hadassah a portion of the proceeds from the sale of each card goes directly to support hadassah's charitable projects, which often focus on. The rules set forth by the national mah jongg league provide the basis for all games played with the national mah jongg league card.

You can order the new 2025 card, which will be delivered to you in april. Order online with your credit card for the most convenient service.