Duniya ke Rang Hazaar

This book is not a translation, but rather a copy of the famous Russian children's author Mikhail Il'in's "1,00,000 Whys." I have made an attempt to write Il'in's words in my own style.

The book is truly a unique museum, full of information. Its aim is to cultivate a taste for science in the new generation and develop their ability to observe their surroundings carefully and uncover the underlying reasons behind things.

The book is specifically written for children, with an attempt made to keep the language simple and engaging. Its first edition was published in 1953, and after necessary corrections and revisions, the second edition was published in 1959.