Collection of different Pomelo and Elephant yam from Goalpara District of Assam has been recorded and phenotypic characterization has been conducted. Evaluation of phyto-chemical analysis for nutritive value of collected elephant yam and Pomelo such as moisture content, dry matter content, total crude fiber content, total mineral content, ascorbic acid content, oxalate content, reducing sugar content, acidity estimation, total soluble sugar, phenolic estimation, flavonoid estimation and antioxidant estimation has been recorded.