GIRO only applies to future bills. Your current outstanding bill (if any) must be paid manually. Late fees may apply if you assume GIRO covers the pending amount.
Many banks like DBS/POSB allow you to set up GIRO by searching for "Keppel Electric" in their "Pay Bills" or "GIRO" section. 2. Manual GIRO Form Download keppel electric giro form download
for customers who successfully set up recurring GIRO payments. Keppel Electric How to Set Up GIRO for Keppel Electric : Get the official GIRO application form Keppel Electric Promotions page GIRO only applies to future bills