Muhammad Bilal AslamFA23-RMT-027Dr. Sadia KhalidLHR TP 97732026-01-072025https://repository.cuilahore.edu.pk/handle/123456789/307This thesis explores integral inequalities of the Hermite-Hadamard, Trapezoidal, Midpoint, and Simpson types inequalities for s-convex, Quasi-convex and P-convex functions. We present the refinements of Trapezoidal type inequalities and derive better upper bounds for the Midpoint and Simpson's type inequalities. Finally, some applications and graphical representations are also presented.enDr. Sadia KhalidMATHEMATICSGraphical RepresentationsThesis