A, B. 2025. Influence of Standard Tannin and Standard Saponin on Methane Mitigation and Rumen Fermentation Characteristics for Ruminants. Indian Journal of Veterinary and Animal Sciences Research. 48, 5 (Nov. 2025), 10–25. DOI:https://doi.org/10.56093/ijvasr.v48i5.126835.