The former deputy governor said betrayers would pay heavily for their actions.
She decried the alleged harassment and intimidation of dissenting voices and opposition citizens.
The party also stressed the need for greater participation of women in politics.
In Nigeria, political parties are built around power, personalities, and access to public resources.
He pledged to work for the unity, progress and prosperity of the people if elected.
He said the party would prioritise leadership over ethnicity and religion.
Who is chasing Obi and his new soulmate, former Governor Rabiu Musa Kwankwaso? There are three possible answers.
President of Senate, Godswill Akpabio, announced the defections in separate letters at plenary.
Mr Kwankwaso urged members of the Kwakwansiya movement to join and support the NDC.
Mr Ukachukwu further directed all Kwakwansiya Movement members to join the NDC.
