Dependant on my search, the overall HDB hotline is 1800-225-5432 . It is just a Department Workplace Provider Line that operates on weekdays from eight:00 AM to five:00 PM. Also, there are other Make contact with figures for distinct expert services: * HDB Most important Line: 6490-1111 (for general enquiries, https://johns863ueo4.wikimillions.com/user