Studies in World History for ICS and IAS Main Exam is a comprehensive book designed for UPSC (IAS) Mains and other competitive exams. It is generally authored by K. N. Jha and published under Cosmos/Heed series.

The book provides a detailed and analytical understanding of major world history events and developments, helping aspirants prepare effectively for General Studies Paper-1 and History Optional.

It covers important topics such as:

• Renaissance and Enlightenment

• American & French Revolutions

• Industrial Revolution and Imperialism

• World Wars and global conflicts

• Cold War and decolonization

These topics are crucial for UPSC, as world history questions often focus on revolutions, ideologies, and global transformations