• Skip to primary navigation
  • Skip to main content
  • Skip to primary sidebar

ClearIAS

UPSC Coaching, Study Materials, and Mock Exams

Enroll in ClearIAS UPSC CoachingJoin Now Log In

Call us: +91-9605741000

  • ClearIAS
  • Guidance
    • How to Start?
    • UPSC Syllabus
    • UPSC Exam Eligibility
    • UPSC Age Calculator
    • UPSC Mentorship
    • UPSC FAQs
  • Courses
    • Online Coaching
    • Offline Coaching
    • Prelims Test Series
    • Mains Test Series
    • More Courses…
  • Test Series
    • Prelims Test Series
    • Mains Test Series
  • Coaching
    • UPSC Online Coaching
    • UPSC Offline Coaching
  • Study Materials
    • Free Resources
    • Premium Resources
  • What’s New
    • Blog
    • Syllabus Decoded
    • ClearIAS Notes
    • UPSC Books
    • UPSC PDFs
    • Demo Classes
  • Toppers
  • Login

Archives for November 2018

33 Memory Techniques To Remember Anything – How To Be a Walking Encyclopedia?

Last updated on September 26, 2023 by Alex Andrews George

33 Memory Techniques

Is poor memory a serious problem for you? In this post, we help you with highly useful memory techniques. Are you a person who forgets almost everything you learn within a few days afterwards? Is bad memory seriously hindering your progress? If yes, don't worry. This article is for you! By … [Read more...] about 33 Memory Techniques To Remember Anything – How To Be a Walking Encyclopedia?

Introduction to the Constitution of India by D. D. Basu – Book Review

Last updated on September 26, 2023 by ClearIAS Team

Introduction to the Constitution of India by D. D. Basu

Introduction to the Constitution of India by D. D. Basu is undoubtedly one of the most pioneering works on the Indian Polity and Constitution. The author, Durga Das Basu, an eminent jurist, is a man of unique and manifold achievements. The Publisher, LexisNexis, has recently come up with the 23rd … [Read more...] about Introduction to the Constitution of India by D. D. Basu – Book Review

Ease of Doing Business – ‘The Rank’ Explained

Last updated on September 26, 2023 by Alex Andrews George

Ease of Doing Business Ranking - Made Simple

The Doing Business project by the World Bank provides objective measures of business regulations for local firms in 190 economies. India, recently, has been performing quite well of the Ease of Doing Business Rankings. India now ranks 77 among 190 economies (2019). What is Ease of Doing Business … [Read more...] about Ease of Doing Business – ‘The Rank’ Explained

UPSC Civil Services Exam – The Beginner’s Guide to Success (PDF) – Now Available to Download (FREE)

Last updated on June 3, 2025 by Alex Andrews George

UPSC Civil Services Exam - The Beginners Guide (PDF) by ClearIAS

ClearIAS has published a new ebook (PDF) "UPSC Civil Services Exam – The Beginner’s Guide to Success". Aspirants who dream to start a career in IAS, IPS, or IFS can download this book (PDF) for FREE from ClearIAS Online Book Store. Download PDF (FREE) UPSC Civil Services Exam - The Beginner's … [Read more...] about UPSC Civil Services Exam – The Beginner’s Guide to Success (PDF) – Now Available to Download (FREE)

ClearIAS Current Affairs Capsule October 2018 – Monthly MCQs eBook (PDF) Now Available to Download (for FREE)

Last updated on September 26, 2023 by ClearIAS Team

ClearIAS Current Affairs Capsule October 2018

The latest ClearIAS Current Affairs Capsule (for the month of October 2018) is released. The Monthly MCQs eBooks (PDFs) can be downloaded for FREE from the  ClearIAS Store  – for a limited period. What is peculiar about ClearIAS Current Affairs Capsules? ClearIAS Current Affairs Capsules (CCC) are … [Read more...] about ClearIAS Current Affairs Capsule October 2018 – Monthly MCQs eBook (PDF) Now Available to Download (for FREE)

Prelims OR Mains – Which Stage (Topics) Should You Prepare First for UPSC Civil Services Exam?

Last updated on March 10, 2024 by Alex Andrews George

UPSC Prelims or Mains

As a beginner, should you start with UPSC Civil Services Exam Prelims Topics first? Or is it a better strategy to begin with Mains related topics, and then move on to Prelims Topics? "UPSC Prelims OR Mains First?" - that's an important decision. Some aspirants prefer to start from Prelims … [Read more...] about Prelims OR Mains – Which Stage (Topics) Should You Prepare First for UPSC Civil Services Exam?

Sardar Vallabhbhai Patel – Biography, Facts, Life, and Contributions to Modern India

Last updated on October 13, 2023 by Alex Andrews George

Sardar Vallabhbhai Patel

Sardar Vallabhbhai Patel was a senior leader of the Indian National Congress and a prominent figure in the Indian Freedom Struggle, who later became India's first Deputy Prime Minister and first Home Minister. Sardar Patel's contribution in integrating 565 princely states into a newly independent … [Read more...] about Sardar Vallabhbhai Patel – Biography, Facts, Life, and Contributions to Modern India

Primary Sidebar

UPSC Coaching: PCM 2026

ClearIAS Course Image

Prelims cum Mains (PCM) GS Course: Unbeatable Batch (Online)

₹85000 ₹39999

Enroll Now

Anthropology Optional

ClearIAS Course Image

Anthropology Optional Subject Course for UPSC CSE Mains (Online)

₹50099 ₹29999

Enroll Now

Sociology Optional

ClearIAS Course Image

Sociology Optional Subject Course for UPSC CSE Mains (Online)

₹50009 ₹29999

Enroll Now

Psychology Optional

ClearIAS Course Image

Psychology Optional Subject Course for UPSC CSE Mains (Online)

₹50009 ₹29999

Enroll Now

PSIR Optional

ClearIAS Course Image

PSIR Optional Subject Course for UPSC CSE Mains (Online)

₹50099 ₹29999

Enroll Now

More Courses...

Congrats! You are at the right place - ClearIAS!

  • 1 million+ monthly users!
  • 9,00,000+ ClearIAS App Downloads!
  • 4,50,000+ Facebook Followers!
  • 3,50,000+ Email Subscribers!
  • 3,00,000+ Registered Aspirants!

Prepare for UPSC Online!

Join ClearIAS Now

Don't miss ClearIAS Study Materials!

UPSC Study Materials

UPSC Coaching

UPSC Test Series

UPSC Courses

UPSC Coaching Insights

What do toppers' say about ClearIAS?

Meera K IAS

"The ClearIAS platform is highly user-friendly. It is quite easy to revise mock exams on the ClearIAS mobile app. The explanations are short, crisp and clear.

I practised and revised ClearIAS online mock exams from my mobile whenever I got time. It really helped me in my prelims preparation. The all-India ranking helped me to analyse my performance at a pan-India level even before the actual UPSC exam. Thank you ClearIAS”

Meera K IAS

All India Rank 6, UPSC CSE

Know More

Admissions Open!

ClearIAS PTS Courses

Don’t lose out without playing the right game!

Follow the ClearIAS Prelims cum Mains (PCM) Integrated Approach.

Enroll Now

  • Prelims cum Mains
  • Prelims Test Series
  • Mains Test Series
  • CSAT
  • Current Affairs
  • More Courses…

UPSC Online Preparation

  • Union Public Service Commission (UPSC)
  • Indian Administrative Service (IAS)
  • Indian Police Service (IPS)
  • IAS Exam Eligibility
  • UPSC Free Study Materials
  • UPSC Exam Guidance
  • UPSC Prelims Test Series
  • UPSC Syllabus
  • UPSC Online
  • UPSC Books
  • UPSC Prelims
  • UPSC Mains
  • UPSC Interview
  • UPSC Toppers
  • UPSC Previous Year Qns
  • UPSC Age Calculator
  • UPSC Calendar 2026

ClearIAS

  • About ClearIAS
  • ClearIAS Programs
  • ClearIAS Fee Structure
  • IAS Coaching
  • UPSC Coaching
  • UPSC Online Coaching
  • ClearIAS Blog
  • Important Updates
  • Announcements
  • Book Review
  • ClearIAS App
  • Sitemap
  • Work with us
  • Advertise with us
  • Privacy Policy
  • Disclaimer
  • Terms and Conditions

Contact Us

  • Talk to Your Mentor
  • Contact Us
FacebookXYouTubeTelegramInstagramEmailLinkedIn

Featured on

ClearIAS Featured in The Hindu
ClearIAS Featured in the Times of India
ClearIAS Featured in the New Indian Express
ClearIAS Featured in the Yourstory

and many more...

Copyright © - ClearIAS.com

Submit your details to download the PDF!

UPSC Prelims 2025 Answer Key Download Form (#10)