UPSC 2026 Ethics, Integrity & Aptitude by G. Subba Rao & P.N. Roy Chowdhury | 9th Edition | GS Paper 4 | UPSC Prelims & Mains Study Guide

Product Overview & Details

UPSC 2026 Ethics, Integrity & Aptitude Study Guide by G. Subba Rao & P.N. Roy Chowdhury is an exam-oriented resource for aspirants preparing for the UPSC Civil Services Examination. This 9th Edition focuses on important concepts and themes related to Ethics, Integrity, and Aptitude.

The book is designed to support preparation for General Studies Paper 4 (GS Paper 4), helping aspirants study key ethics-related concepts, develop conceptual understanding, and practice applying ethical principles to examination-oriented questions and situations.

It can be used for systematic study, revision, and self-assessment alongside other UPSC preparation resources.

Key Features

• 2026 edition for UPSC Civil Services preparation
• 9th Edition
• Authored by G. Subba Rao & P.N. Roy Chowdhury
• Covers Ethics, Integrity & Aptitude
• Useful for UPSC GS Paper 4 preparation
• Supports conceptual study and examination-oriented revision
• Useful for understanding ethics-related topics and applications
• Suitable for self-study and competitive exam preparation

Ideal For

This book is suitable for aspirants searching for UPSC Ethics books, UPSC 2026 GS Paper 4 books, Ethics Integrity and Aptitude study material, UPSC Mains Ethics preparation books, GS Paper 4 preparation, UPSC Civil Services books, and Ethics & Aptitude exam guides.

Book Title: UPSC 2026 Ethics, Integrity & Aptitude Study Guide

Authors: G. Subba Rao & P.N. Roy Chowdhury

Edition: 9th Edition

Year: 2026

Paper: GS Paper 4

Exam: UPSC Civil Services Examination

Category: Ethics | Integrity | Aptitude | GS Paper 4 | UPSC Preparation