The Yamuna River Was Sampled For 24 Morphometric Metrics and Eight Meristic Count
Parameters For Each Fish Species. There Was a Wide Variation In Length and Weight For the Cyprnius Carpio
(14-18 Cm), Mahseer (21–28 Cm), Labeo Rohita (20–26 Cm), Xenontodon Canceilia (17–25 Cm), and Other
Species Throughout the Research Period. There Is a Larger Growth Rate Shown By the Regression
Coefficient 'B.' Although Xenontodon Canceilia Res Was Found to Be the Longest, It Had the Shortest Pelvic
Fin Length For Standard Length, Whereas Cyprnius Carpio Was Found to Be the Longest, With the Shortest
Pelvic Fin Length For Standard Length.