30 March-5 April 2026: Gong Cha: Pista-Syiok Raya Series 20% OFF Promotion – Festive Pistachio Treats for Royalty Members Gong Cha is offering 20% OFF their Pista-Syiok Raya Series for Royalty Members using just 1 point. Available from 30 March to 5 April 2026, each member can redeem up to five times. Don’t miss this festive pistachio treat! Read more