Based on my look for, the final HDB hotline is 1800-225-5432 . It's a Branch Place of work Assistance Line that operates on weekdays from eight:00 AM to five:00 PM.Moreover, there are actually other contact quantities for specific services:* HDB Main Line: 6490-1111 (for common enquiries, weekdays 8:thirty AM - five:00 PM)* Vital Servicing Prov… Read More