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OAS HUB Books

Exam-oriented study material and compilations by OAS HUB faculty.

Odisha History Comprehensive Guide

₹450

Odisha Geography & Environment

₹380

OCS Prelims 10 Year Solved Papers

₹520

Yearly Current Affairs Compilation 2024

₹299

Monthly Current Affairs Digest - Jan 2025

₹99

Indian Economy for Civil Services

₹550

Polity & Governance - Complete Guide

₹480

Essay & Answer Writing Guide

₹350