Objective: This study aims to evaluate sources of validity and reliability of the University Student Engagement Inventory among Indian Students. Method: The data of this study was collected from 518 Indian university students in the design of a cross-sectional study from May to June 2022. Then the validity and reliability of the inventory were assessed. Results: The results showed that all three factor models indicated good evidence of construct validity (TLI = 0.960, CFI = 0.967), NFI = 0.960, and SRMR = 0.043), and reliability. The internal consistency of all three factors was > 0.7. Conclusions: According to the findings of the present study, it was found that the concept of university student engagement in Indian students is a concept with three sub-concepts and 15 items. For more learning, academic progress, and development, as well as obtaining better educational results, student participation is important. Significance Statement: Considering the importance of students' engagement in improving their performance and learning, it is necessary to evaluate it. Since, in other countries, the psychoanalysis of the USEI tool has also been discussed; in this study, the researchers investigated the validity and reliability of student engagement tools in India.