3 new Digi Smartplan with Unlimited calls:

Digi Smart Plan 25: RM25/month, 1GB data, Unlimited calls and SMS to 3 Digi numbers (Buddyz), voice call rate at 20sen/min, 15sen/SMS
Digi Smart Plan 45: RM45/month, 3GB data, Unlimited calls and SMS to 3 Digi numbers (Buddyz), voice call rate at 15sen/min, 10sen/SMS
Digi Smart Plan 65V: RM65/month, 3GB data, Unlimited calls to all networks, unlimited SMS to 3 Digi numbers (Buddyz), 10sen/SMS, Unlimited Whatsapp and WeChat

http://www.malaysianwireless.com/2015/10/digi-postpaid-unlimited-calls-to-all-networks/