Party Secretary General Winston Chibwe has confirmed the development to ZNBC News in an interview in Lusaka on Wednesday.
Mr Chibwe says the UPND has no candidates in one constituency in the Western Province, three in the Northern Province and eight constituencies in Luapula Province.
Mr. Chibwe says this is because of technical problems at the last minute.
And Movement for Progress -NMP-leader Ng’andu” Magande says his party is still compiling a list of successful nominated candidates which will be released this weekend.
The National Restoration Party -NAREP- has also not compiled its list and party president Ellias Chipimo Junior has promised that the party will complete documenting a list of successful nominated parliamentarians this week.