The project was funded by the Population Council, New Delhi with the objective to mark the routes of mobility among female sex workers on the map using Geographical information System at macro and micro level analysis in India. Besides GIS mapping was also done for condom use behaviour by spatial regression analysis and point out the risk places according to sex workers in terms of getting HIV. Nearly, 25 maps were prepared owing to the objective of the study by Dr. Harshit Sinha. Circulation: Restricted for developing such types of GIS based systems contact drharshitsinha@consultant.com