• 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

Blog

Jagadish Chandra Bose: The multi-faceted Indian Scientist

Last updated on October 13, 2023 by Swathi Satish

Jagadish Chandra Bose

Sir Jagadish Chandra Bose is one of the most prominent first Indian scientists. He was a biologist, physicist, botanist, and writer of science fiction. He is known as the father of Radio science as well. Read here to learn more about the multi-faceted life of J.C Bose. Sir Jagadish Chandra Bose … [Read more...] about Jagadish Chandra Bose: The multi-faceted Indian Scientist

Leader of Opposition

Last updated on October 13, 2023 by Sarah E

Leader of opposition

What is the mandate of the Leader of Opposition in the Indian democracy? Who can be called the leader of the opposition? What is its significance? Read further to know more. Leader of Opposition- Background: The Leader Of the Opposition is the leader of the largest opposition party in the … [Read more...] about Leader of Opposition

Horticulture in India

Last updated on July 31, 2024 by Swathi Satish

Horticulture in India

India is the second-largest producer of horticulture crops globally (leading production of various fruits). The government of India implements several schemes for the promotion and benefit of horticulture development. Read here to know more about the horticulture sector of India. Fruits, … [Read more...] about Horticulture in India

Hydrologic Cycle

Last updated on July 11, 2024 by Swathi Satish

hydrologic cycle

The hydrologic cycle, also known as the water cycle, explains the journey taken by water molecules as they go from the surface of the Earth to the atmosphere and back again, occasionally going below the surface. Read here to learn more about the cycle. Hydrology is the name of the branch of … [Read more...] about Hydrologic Cycle

Global Water Resources Report 2021

Last updated on December 1, 2022 by Swathi Satish

global water resources report

The first annual State of Global Water Resources Report was launched by WMO. The report was published to assess the effects of climate, environmental and societal change on the Earth’s water resources. Read here to learn the key findings of the report. Most calculations indicate that between 94 … [Read more...] about Global Water Resources Report 2021

Human-Animal conflict

Last updated on November 30, 2022 by Atheena Fathima Riyas

human animal conflict

To address the rising occurrences of Human-Animal conflict, the Standing Committee on Science, Technology, Environment, and Climate Change recently recommended establishing an advisory group of specialists in its report. What is meant by Animal-human conflict? Why are they growing? What are the … [Read more...] about Human-Animal conflict

  • « Go to Previous Page
  • Page 1
  • Interim pages omitted …
  • Page 216
  • Page 217
  • Page 218
  • Page 219
  • Page 220
  • Interim pages omitted …
  • Page 522
  • Go to Next Page »

Primary Sidebar

UPSC Coaching: PCM 2026

ClearIAS Course Image

Prelims cum Mains (PCM) GS Course: Unbeatable Batch 2026 (Online)

₹85000 ₹39999

Enroll Now

ClearIAS Junior Course

ClearIAS Course Image

Civil Service Foundation Course for School Students Who Aspire to Become IAS, IPS, or IFS Officers (Online)

₹9999 ₹4999

Enroll Now

NCERT Foundation Course

ClearIAS Course Image

NCERT Foundation Course for UPSC Aspirants (Online)

₹9999 ₹4999

Enroll Now

CSAT Course

ClearIAS Course Image

ClearIAS CSAT Video Course for UPSC CSE (Online)

₹9999 ₹4999

Enroll Now

Current Affairs Course

ClearIAS Course Image

Current Affairs Course (Online)

₹9999 ₹4999

Enroll Now

UPSC Books

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 2025

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

IAS/IPS/IFS Online Coaching


ClearIAS Courses

Cover the entire syllabus of UPSC CSE Prelims and Mains systematically.

Enroll Now

IAS/IPS/IFS Online Coaching


ClearIAS Courses

Morning Batch: 10 AM Evening Batch: 7 PM

You can also access the recordings.

Enroll Now

Get Guidance from ClearIAS Experts: Fill the Form!

Loading

Do you need guidance? Fill this form!

Loading