The UPSC IAS Preparation app is a free online app for the UPSC Civil Services exam, which you can download to your mobile device. It is designed to help you learn all the required knowledge and skills for the UPSC Civil Services exam. The app contains various study materials like notes, PDF, videos, etc.

This app is a great learning tool for the exam and helps you understand all the concepts better. It has all the important information that a candidate needs to know and is available in both Hindi and English. It is also very easy to use and navigate.

The app contains various topics that are important for the UPSC exam like history, current affairs, economics, etc. The topics are divided into different chapters and you can learn them in a chapter-wise manner.

There are several types of questions in the UPSC exam.