The increasing demand for high-rise buildings, driven by limited land availability and a growing population, necessitates a thorough understanding of wind loads to ensure structural integrity. This study focuses on a comprehensive comparison of three architectural structures: a rectangular building, one with rounded edges featuring tapered angles at 2.86 and 3.81, conforming to international norms and standards. The study specifically assessed the application of IS 875-(PART-3)-2015 (India). Computational Fluid Dynamics (CFD) played a pivotal role in the research, analyzing wind incidence angles ranging from 0 to 90° at 15° intervals. Evaluating wind effects through Computational Fluid Dynamics (CFD) at various angles, the study employs ANSYS CFX (k-ε model) to analyze pressure and drag coefficients. Findings indicate that tapered high-rise buildings, especially those with chamfer corners, effectively mitigate wind-induced challenges. This research contributes valuable insights for architects and engineers in designing structures capable of withstanding diverse wind conditions.