Depending on my lookup, the overall HDB hotline is 1800-225-5432 . It is just a Department Office Services Line that operates on weekdays from 8:00 AM to 5:00 PM. Furthermore, you can find other Call quantities for unique services: * HDB Main Line: 6490-1111 (for common enquiries, weekdays 8:thirty AM https://bully109lym4.blogoxo.com/profile