DiGi is giving a special rebate range from RM 5 to RM 15 if you sign up for a 12 months contracted DG Smart Plan as well as register for auto-billing via credit cards (Visa/Master/AMEX/Diner Club/JCB). However, there are some limitation and terms.
DiGi recently has changed their DG Smart Plan and the old DG Smart Plan lite which is RM 33/month is not longer offer and it introduced another 2 plans instead of the original DG Smart Plan 68.
New sign up since 22nd September 2011 to DG Smart Plan 68, after exceed your monthly 3GB internet quota, you are not longer to enjoy speed throttle to 128kbps but you will get only 5kbps now. However, all the current or signed up before 22nd September 2011, you will still enjoy speed throttle to 128kbps after exceeding your internet quota until further notice.
Below are the new DG Smart Plan comparison chart :