Environmental activist Nadia Vongai Mabvirakare disappeared from her home in Chitungwiza evening.
She is said to have stepped out to lock her gate and was never seen again.
She is said to have blocked take over by filing an application to the High Court after discovering that politicians who were interested to support her project wanted to sieze it unlawful.
On the same day she filed the case, she disappeared in the evening .
