Free living Phyto nematodes are small sized microscopic round worm Cosmopolitan in distribution they found very where in Nature. Their density depends upon many factors like flora, type of soil etc. free-living Plant nematodes are ectoparasite, they feed upon bacteria and fungi and freely move in soil. many of plant nematodes causes various disease such as stunting growth, gall formation, mechanical damage and wilting of plant while free living nematodes are beneficial to growth of plant because of the decompose organic matter recycling nutrients. In this present study samples were Collected from 0-30 cm vertical depth and 30-60m horizontal depth from root zones of host plant at Hapur region. Extraction of plant nematodes from July to November nematodes was Carried by decanting and sieving Technique (Cobb 1918). by microscopic study of Plant nematodes were recorded as minimum percentage of freeliving plant nematodes 14.2%, and 8.88%, at both Vertical and horizontal depth in Comparatively to other nematode population at different depth which is affected by different edaphic factors such temperature. moisture and seasonal changes and Absence of Different food Resources.