Saltanat e Usmania In Urdu is an Android application developed by Next Guidance that provides comprehensive information about the Ottoman Empire. This educational app offers a wealth of knowledge about the sultans of the Ottoman Empire, including its founder, Gazi Osman, and its apex under Suleiman the Magnificent. The app covers the history of the Ottoman Caliphate and the story of Ertugrul Ghazi in detail, from his upbringing to the disintegration of the Ottoman Caliphate. The app also includes information about the conquests and battles of the empire, from the Battle of Mohaj to the invasions within Europe.

The app is easy to navigate, and the information is presented in an accessible and straightforward manner. It is an excellent resource for anyone interested in Ottoman history, from students to history buffs. Overall, Saltanat e Usmania In Urdu is a valuable educational tool that provides an in-depth understanding of the Ottoman Empire and its impact on world history.