Authors - D Kishore Babu, K Subba Rao, Nagesh Babu Dasari, Kumara Raja, Golla Mary Prakash Kumari, Vijayakumar Chilamkurthi Abstract - A neurological disorder identified as Parkinson's disease (PD) is described through a continuing loss of dopamine producing brain cells, which results in bradykinesia, rigidity, and tremors. Symptoms typically appear after 60 - 80% of these cells have disappeared. 7 - 10 thousand people suffer with Parkinson's disease throughout the world, primarily affecting those over fifty, while 4% of cases also affect younger age groups. 90% of Parkinson's disease patients experience speech issues early in the disease. Machine learning algorithms offer a practical means of diagnosing Parkinson's disease early on by analyzing speech features. By using voice datasets from the UCI Machine Learning Repository, these methods may effectively and with low error rates classify Parkinson's disease (PD). This raises the likelihood of an early diagnosis and course of action.