IRAS Contact
Helpline Operating Hours Mondays to Fridays: 8 am to 5 pm (Avoid peak hours from 11.30am to 2pm)Saturdays, Sundays, and Public Holidays: ClosedEve of Christmas, New Year and Chinese New Year: 8am to 1pm In line with our efforts to continuously improve our helpline services, conversations over the helpline may be recorded for our quality … Read more