This work investigates the diversity of the Indian population through the medium of portrait photography to determine how individual facial features reflect broader cultural and regional identities. The author, A.P. Anilkumar, utilizes a collection of photographic studies to document the physical characteristics of various demographics across the Indian subcontinent. By presenting these visual records, the book argues that the human face serves as a primary archive for understanding the complex social and historical fabric of India. The text functions as a visual catalog, providing a structured look at the variations in human appearance within a specific geographic context.

Experts and readers often note that this book serves as a specialized visual resource for those interested in portraiture and cultural documentation. The text is recognized for its focus on aesthetic and ethnographic observation rather than dense academic theory.