Diffusion Tensor Magnetic Resonance Imaging (DT-MRI), also known as Diffusion Tensor Imaging (DTI), has shown promise as a non-invasive tool for estimating the orientation and quantity of White Matter (WM) tracts in vivo. The process of using DTI data to estimate white matter structures is commonly known as tractography. This is a Descriptive study. The present study was conducted on 30 cases of brain tumor who underwent MRI imaging o n a 1.5 – Tesla Siemens Magnetom Symphony scanner. The results of our study are discussed below.