Free Resources

Start with free resources, then go deeper when you are ready.

Browse public notes, quizzes, and videos by subject, category, and topic. Use this section to explore how CognitoIAS teaches, then continue into the complete course whenever you want the full guided path.

Browse Courses Back Home About Open Quiz Index
Subjects
8
with guest-visible content
Study Path
Free + Guided
start here, continue into the complete course
Current Scope
Posts + Quizzes + Videos
public learning layer
All Subjects / Previous Year Prelims Paper
Subject Launch

Start Previous Year Prelims Paper without getting lost.

Begin with one clear reading path or jump into topic-wise practice. The categories below remain available when you want to browse the full subject structure.

Start Reading Start Practice
Best Place To Start

UPSC 2025

Begin inside UPSC GS-1. This topic already has visible practice and is the best action-first entry point.

5 free quiz items
Read This Topic Practice This Topic

Previous Year Prelims Paper Categories

Pick a category first, then open the topics inside it.
Category

UPSC GS-1

1 free posts 10 free quiz items 0 free videos
Open Category