According to my look for, the final HDB hotline is 1800-225-5432 . It is a Branch Workplace Support Line that operates on weekdays from 8:00 AM to 5:00 PM. In addition, you can find other Get hold of figures for distinct companies: * HDB Major Line: 6490-1111 (for standard enquiries, https://toddo876eth2.wikijournalist.com/user