Expert System on Seed Spices(ESSS)is a web based Expert System developed on Seed Spices. It provides the complete information about Seed Spice Production Management in the country. The System covers altogether 10 Seed Spices namely Cumin,Fenugreek, Corriander, Feneel, Nigella, Dill, Ajowain.It advises farmers of Seed Spice on varieties on the basis of area, cultural and climatic conditions and other characteristics of farmer's interest. It also suggests the appropriate cultural practices like field preparation, fertilizer application, schedule of irrigation etc. It guides them in protecting the Seed crop from insects/diseases/weeds etc. It also provides solution to the problems faced by the farmers through online queries.