The study investigates the impact of internet banking service quality on customer satisfaction in Indore, Madhya Pradesh, identifying key dimensions such as website ease of use, comfort, accessibility, confidence, and responsiveness. Utilizing multiple regression analysis, the findings reveal a significant positive correlation between these service quality dimensions and customer satisfaction, with a 66.1% variance explained. Ultimately, the research underscores the importance of service quality as a determinant of customer loyalty and profitability in the competitive banking sector.