In the present day numerous scarcity of water in and around of the world, have been facing due to the lack of pollution activities via man-made and natural hazards. The quantities analysis of morphological characters of any watershed will be adopted various analyses. In addition to this also the Demographic characteristic studies of any lands with system have adopted in the any kind of approaches or characters. Geospatial techniques were given the solution for sustainable development of the Land and water sectors human habitation. In addition.n also the planning scenario too also. The present paper is deal to Demographic characters analysis of the Pulampatti Watershed, Salem district. The study includes census of Tamilnadu 2011 data included for the study and also filed and Lab analysis for manual tracing methods through SOI and also verified through filed also too.