<p>This study's primary purpose was to examine every aspect of public toilet design, revealing a design strategy path for future directions and understanding the characteristic features of public toilets in different spaces and their environmental impact.<br>The objectives of this study are-<br><b>•	To conceptualise the problem of public toilets<br>•	To study the architectural design typologies of public toilets &amp; to enhance the cost efficiency in materials used in public toilets.<br>•	To study the importance of public toilet use in a slum. Furthermore, it plays a vital role in developing urban areas.</b><br></p>