Millions of beneficiaries in Greece are set to receive various financial aids, including pensions, Christmas bonuses, and cost-of-living checks by December 20. Pension payments for January will be disbursed on December 20 and 23, available at ATMs from December 19. Regular assistance will cover 1.25 million recipients, while emergency aid will affect 1.04 million beneficiaries. All payments are scheduled for the same date, providing essential financial support during the holiday season.