Bangladesh soil and climatic conditions is suitable for growing wide range of both tropical and temperate crops. The major crops cultivated in the country are rice, wheat, maize, sugarcane, potato, jute, pulses, oilseeds, spices and vegetables. Cereals and potato production fulfils the country�s requirement. Other crop productions are deficient in the country. To meet the demand a huge amount of foreign currency is spent for importing sugar, pulses, oilseeds and spices every year. The deficiency of some crops can be minimized through increase of production in a suitable land with a minimum cultivation cost. For that, it is important to identify and delineate suitable area for growing particular crop in order to harvest maximum potential yield.