Not sure if this is available to all Prepaid Customers– DiGi is currently running a promotion for prepaid customers to purchase extra validity if they have unused credit balance in their account.
RM15- 30 days validity(15 min free DiGi-DiGi calls)
RM30- 3-months validity(30 min free DiGi-DiGi calls)
*The validity period starts the moment you purchase it
*Free call in July 2010
Dial *112# to purchase. Promotion ends 30 May, 2010.
