Хангай
It is also believed that Southern Khalkha people who now reside in Inner Mongolia were moved to south from its original territory Khangai Mountains. To commemorate and signify its origin, every new year during white month/moon celebration all southern Khalkhas perform special Khangai Mountain worshipping ceremonies and they face northwest and pray. This special ceremony is maintained by only southern khalkhas and no other southern Mongols have such rituals.