There are several bad call centre in Malaysia.
1. LHDN 1300883010 – “Our Call Centre is Extremely busy at the moment. Please try again later. Thank you!” (At 11:00pm) Email to email@example.com and firstname.lastname@example.org has never been answered. I will try again at midnight to see if it is really busy as it is claiming.
2. CVLB 1800882466 -A Toll Free number that was never answered.