Your Off-Peak Car (OPC) car can only be driven during the following timings:
- Monday to Friday (excluding public holidays): 7pm to 7am
- Saturdays (excluding public holidays): 3pm to 7am
- Sundays: No restriction
- Eve of 5 Public Holidays in Singapore (Eve of New Year's Day, Eve of Chinese New Year, Eve of Hari Raya Puasa, Eve of Deepavali, Eve of Christmas Day): 3pm to 7am
- Public Holidays in Singapore: No restriction
Driving during any hour(s) not stated above is only allowed with the purchase of an electronic Day (e-Day) license.