Dr. ASHWANI KUMAR, and Dr.Maani Dutt. 2026. “THE ROLE OF DATA-DRIVEN DECISION MAKING IN ENHANCING RETURN ON INVESTMENT (ROI) AND SALES PERFORMANCE: AN EMPIRICAL STUDY”. International Journal of Pharmacy With Medical Sciences 6 (3): 8-15. https://doi.org/10.64751/ijpams.2026.v6.n3.198.