Indian Rolling Stock in HO Scale

This a book which covers a topic often ignored. And for all the information available, I feel that the book covers the topic well. For such a topic it's not possible to cover every type, but I feel that the book covers a good slice of rolling stock, including some rare railways like Kerala State Forest Tramway....Overall a good book. My only complaint is about the quality of paper used. The reason for photos to be below par.