Mozambique has accused Chang of receiving $17 million in kickbacks in a scam which creamed off hundreds of millions.
Chilima, a youthful 46-year-old, quit the ruling DPP last year and set up the UTM to contest the election.
When you give me a chance for another five years, I will develop this country beyond recognition.
The unemployment rate is 88 percent and the infrastructure that exists dates back to colonial times - Angola is doing nothing here
If found guilty they face up to five years in jail for receiving unjustified remuneration in the exercise of their duties.
The state power utility attributed the cut to reduced output at its largest hydro plant at Lake Karibo.
The illegal use of social media by external parties to derail democratic processes in Africa is a growing concern.
Ex-minister, Kabanshi was Community Development and Social Services minister when Britain alleged corruption.