Santy GeorgeGeorge, K CKAU2019-03-292019-03-291986Agricultural Research Journal of Kerala, 24(1), 56-62.http://krishikosh.egranth.ac.in/handle/1/5810099882The present study deals with the construction and analysis of confounded asymmetrical factorial designs. The authors have attempted to give a general method of construction with the help of two lemmas. The general method of analysis suggested by the authors can be used for symmetrical as well as asymmetrical factorial designs. An easy method of obtaining the divisions of the contrast to obtain SS in ANOVA is also explained. This method has also been illustrated through a practical example.ennullArticle