Greatwall Restaurants 15% Off for Credit & 10% Off for Seylan Debit Cards

15% off for Credit Cards and 10% off for Seylan Debit Cards on bills over Rs.3,000. Applicable to dine-in at Colombo 07, Battaramulla (Pelawatte), and Kalubowila locations, and dine-in & takeaway at Kalubowila. Maximum discount Rs.5,000. Applicable only to a la carte menu items. Limited to one transaction per card per day. Excludes alcohol and tobacco products.