Surendra Kumar Ahirwal et al. 2024. Body weight prediction models of Macrognathus pancalus (Hamilton, 1822) from morphometric traits using principal component analysis: Body weight prediction models of Macrognathus pancalus. Indian Journal of Fisheries. 71, 2 (Jun. 2024). DOI:https://doi.org/10.21077/ijf.2024.71.2.142252-03.