"Comparative Public Law: An LL.M. Companion" by Shashwata Sahu is an essential resource for postgraduate law students, focusing on the comparative study of public law systems.

The book provides a comprehensive analysis of the constitutional and administrative law frameworks of different countries, exploring similarities and differences.

It includes discussions on the evolution of public law, the role of judiciary, constitutional principles, and the impact of international law on national legal systems.

This first edition is meticulously updated to include recent developments and case laws, making it a valuable companion for students pursuing an LL.M. or researchers in the field of public law.