IAS Mains Paper 3 Technology Economic Development Bio Diversity Environment, Security & Disaster Management 2021

Description

1. Ias Mains series of 4 books of ‘General Studies’ – #bestselling series

2. Paper – 3 of IAS Mains General Studies deals with technology, economics development, diversity, etc.

3. Guide is divided into 4 major units

4. Each Unit consist of chapters for the better understanding topics

5. Every Unit has exam pattern questions and Previous Years’ question for practice