This study aimed to examine factors affecting the export performance in the industry of garment and textile, in the case of Arvind lifestyle apparel manufacturing plc. Researcher used a quantitative research along with descriptive & Explanatory approaches. A conceptual model was constructed, and hypotheses were developed and evaluated after examining previous related literatures. Researcher used questionnaire to collect data with 75% response rate. The collected questionnaires were analyzed using SPSS. Accordingly, variation outcome showed 72 % was registered as regression of all the predictor variables on performance of Export. No existence of Multi- Collinearity among the predictors and export performance. Thus, policy and regulation, as well as product quality, have a positive & statistically significant impact on export performance. Even if there is a positive relationship with Management Characteristics & Export Market Knowledge on export performance, its effect was not proven statistically significant. Export performance was highly influenced by policy and regulation, and product quality. Management Characteristics & Export Market Knowledge did not show a statistically significant effect. Consequently, Arvind lifestyle apparel manufacturing plc could consider Policy and regulation and product quality as Policy and regulation and product quality as their focus area to get a better export performance and gain competitive edge over the export market