This study investigates the holistic development of university students residing in hostels in Delhi and NCR, focusing on social, personal, and cultural dimensions. Using a mixed-methods approach, we analyzed data from 500 students, comprising 250 hostel residents and 250 day scholars. The results reveal that hostel students exhibit higher levels of social interaction, personal growth, and cultural adjustment compared to day scholars. Quantitative analysis shows significant differences in social interaction scores, personal development in areas such as independence and time management, and satisfaction with cultural diversity. Qualitative data highlight the benefits of communal living and the challenges faced, including noise and lack of privacy. The findings underscore the importance of well-designed hostel environments in fostering holistic development and provide insights for improving residential programs in higher education.