The information regarding the Mental Health Policy for Zimbabwe is difficult to find online as there is no evidence that a final version was presented to parliament and that a subsequent public version was written for external distribution. I would recommended that you contact (via phone call) the Zimbabwe National Association for Mental Health (ZIMNAMH) below for additional information. They should be informed enough to let you know whether or not such a document exists.
Zimbabwe National Association For Mental Health (ZIMNAMH)
Physical address: Education Development Services Building, ZIMSEC Complex, Upper East Road, Mt Pleasant, Harare, Zimbabwe
Postal address: PO Box A196, Avondale, Harare, Zimbabwe
Email address: email@example.com
Year established: 1981