In　this　paper,　numerical　simulation　for　the　two-dimensional　flow　of　tangent　hyperbolic　fluid　in　the　manifestation　of　nanoparticles,　heat　source　and　joule　heating　is　considered.　For　motivation　of　problem,　the　role　of　Riga　plate　is　investigated.　Chemical　reaction　and　Brownian　motion　are　the　parts　of　the　analysis.　The　set　of　PDEs　of　Tangent　hyperbolic　nanofluids　with　swimming　germs　is　converted　in　to　couple　of　ODEs　by　employing　well-known　approach　namely　shooting　scheme.　The　resulting　highly　nonlinear　and　coupled　ODEs　are　solved　by　using　ND　solve　tool　of　Wolfram　Mathematica　11.　Numerical　outcome　of　involving　parameters　of　interest　like　Lewis　number　Le,　Prandtl　number　Pr,　Chemical　diffusion　k,　Peclet　number　Pe,　Weissenberg　number　We,　Bioconvection　Lewis　number　Lb,　nonlinear　radiation,　Biot　number　Bi,　modified　Hartmann　number　Q　and　magnetic　parameter　M　on　tangent　hyperbolic　nanofluids　velocity　f″,　temperature　θ,　concentration　φ　and　density　of　germs　distribution　are　discussed　in　the　form　of　graphical　trend　and　tables.　We　professed　that　the　speed　of　fluid　degenerated　for　the　increasing　value　of　power-law　index　n　and　magnetic　parameter　M.　The　Nusselt　number　growths　for　growing　values　of　the　thermophoresis　parameter　Nt,　Biot　number　Bi　and　radiation　parameter　Nr.　©　2023　The　Authors