The lack of proper integration of inclusive design, accessibility standards, and universal design principles into urban planning has resulted in public open spaces that exclude many individuals, particularly those with disabilities or other marginalized groups. Integrating these principles is essential to create environments that are accessible, equitable, and beneficial for all individuals, regardless of their abilities, backgrounds, or socioeconomic status. To address this gap, this study analyzes existing research on universal design and accessibility standards to identify challenges and opportunities in the design of inclusive public open spaces. This systematic review seeks to critically explore how the application of universal design principles and accessibility standards supports the creation of inclusive public open spaces. Although universal design focuses on physical accessibility, inclusion in public spaces entails a more complex web of spatial, social, and policy factors. This research systematically evaluates international literature to determine key gaps, best practices, and action-oriented policy and design recommendations. The scope is situated within the Global South, particularly India, to align with the paper’s geographical focus. The findings emphasize that robust enforcement structures, contextual adjustments, and global standards are crucial for the successful implementation of universal design and accessibility integrated with inclusive design. This integration must begin at the initial stages of the design process and be maintained throughout planning, construction, management, and operation. The study further highlights the importance of stakeholder involvement as a critical component at every stage of the design and implementation process. It underscores the need for tailored strategies for urban spaces that incorporate cultural, regional, and socioeconomic characteristics. Additionally, the study highlights the potential of technology and innovation, such as digital accessibility tools and smart city efforts, to improve inclusivity. Finally, the study proposes future research directions, including the impact of inclusive design on social cohesion, the challenges faced in rural and peripheral areas, and the role of modern technology in enhancing public open space design.

Creating inclusive designs is a humanitarian endeavour that unites the lives of all community members to form a cohesive whole while also fostering improved health and well-being. Understanding that everyone utilizes the same location makes it more desirable and helps everyone to focus and participate in the activity. Building codes exist in many locations, however they are typically not readily apparent. Instead, then requiring later changes for those who require specific accommodations, the universal design approach would ensure that all of the restrooms, kitchens, and common areas are accessible from the original drawings. The study looked at the factors influencing how people use public spaces in medium-sized towns in Rajasthan and discovered some crucial data. The results of the examination of public open spaces (POS) in medium-sized towns in Rajasthan show significant variations in the perceived utility according to factors including physical mobility, social group, frequency of visits, proximity, and mode of transportation. Users' impressions of usability and accessibility are also influenced by their physical mobility and method of transportation. For improved accessibility and usability, our findings highlight the need of spatial planning that takes user proximity and mobility requirements into account.