The Best Public Administration Optional Classes for UPSC in Kerala suggests several ways to prepare for the UPSC examination with Public Ad as the subject. 1. Be Clear with Basic Concepts Although the subject of the public ad needs more analysis and dedicated efforts, this is why aspirants must be thorough with basic concepts, theories, and principles. Take a note; one may not... https://vnkacademy.com/public-administration-optional-classes-for-upsc/