Video summary

ಪರೀಕ್ಷಾ ತಯಾರಿ 2026| HSTR,GPSTR , PSTR, KREIS,VAO| GK ಭಾಗ 6| ಪರೀಕ್ಷಾ ದೃಷ್ಟಿಯಿಂದ ಪ್ರಮುಖ MCQs

Main summary

Key takeaways

Educational

Main Ideas / Lessons (GK Exam-Focused)

  • The video is a General Knowledge (GK) MCQ revision/class aimed at preparation for upcoming teacher recruitment exams such as HSTR, GPSTR, PSTR, KREIS, VAO, and similar exams.
  • The speaker focuses on:
    • Solving exam-style MCQs using factual recall (biographies, awards, geography, defense, science/environment).
    • Revisions of commonly repeated concepts that appear in papers (e.g., Bharat Ratna, Indian defense institutions, Round Table Conferences timeline, GK definition-based questions).
    • Strategic accuracy, because options can be “trap-like.” Students are encouraged to understand the reasoning (e.g., coral formation depends on temperature; demographic gap depends on birth/death rates).
  • The class includes many standalone MCQs, each taught with short explanations, and the correct option is highlighted.

Methodology / Instruction-Style Content

Course / Crash-Course Promotion (video-wide)

  • Join the channel/community via the Telegram link provided in the video description.
  • If using KR2 online learning, choose regular course durations:
    • 9 forms for 4 months
    • 9 forms for 6 months
    • 1 year
  • A new crash course is mentioned as ending today.
  • Crash course features:
    • Bullet points for each chapter indicating what is important
    • Chapter-wise MCQs after each chapter
    • Multiple note types for key points (chapter-wise)
    • 100+ mock tests
    • Doubt-clearing sessions
  • Payment / joining:
    • Contact the number shown in the video, or
    • Download KR Total app from the Play Store and make payment there
  • Offer pricing (as stated in subtitles):
    • “Paper One and Paper Two”: referenced as Rs. 9

Exam-Taking / Revision Guidance

  • Students should:
    • Watch live MCQ classes regularly (the speaker claims many have already been held).
    • Prefer class explanations/recordings instead of guessing blindly.
    • Revise frequently asked facts, since many questions are historically repeated.
  • Cautionary idea:
    • Question papers are designed to filter/reject weak candidates by making questions deeper/trickier, so students must prepare with strategy.

MCQ Topics + Key Correct Concepts (in order of appearance)

1) Arrange correctly: “Father” / identity matchings

  • Adam Smith → Father of Economics; associated with The Wealth of Nations (1776)
  • Bhagat Singh → identified as Shaheed-e-Azam
  • C. H. Andrews (Deenabandhu) / C. R. Das (Deshbandhu) → friend of Gandhiji (name logic explained)
  • Outcome: the speaker treats the provided option set as correctly matchable (“all four options are correct”).

2) “Shahid-e-Azam” and slogan association

  • The subtitles indicate a slogan (spelled in subtitles; likely a “Hind/Inlab/Zindabad”-type pairing).

3) “Nomadic elephant” military exercise between countries

  • The topic emphasizes a common GK pattern:
    • MCQs ask which exercise happens between which countries.
  • Outcome: a specific option is concluded correct (exact country-combination unclear due to subtitles garbling).

4) Indian National Defence University (NDU) location

  • Correct option stated: Gurugram, Haryana.

5) Bharat Ratna: first recipients and totals

  • First Bharat Ratna awards (1954):
    • C. V. Raman (Sir C. V. Raman)
    • Dr. Sarvepalli Radhakrishnan
  • Bharat Ratna meaning: highest civilian award by Government of India.
  • Total awards stated: 53.
  • 2024 (five recipients mentioned):
    • Karpuri Thakur
    • L. K. Advani
    • P. V. Narasimha Rao
    • Chaudhary Charan Singh
    • M. S. Swaminathan
  • Karnataka-linked mentions (examples in discussion):
    • C. Rajagopalachari (spelled as Gopalachari)
    • Pandit Bhimsen Joshi
    • M. Visvesvaraya
    • C. N. R. Rao

6) Karnataka: first Chief Minister after state reorganization (1956)

  • Correct option stated: K. C. Reddy is treated as the answer for “first Chief Minister of Karnataka.”
  • Additional timeline context mentioned:
    • Discussion around reorganization after 1956
    • S. Nijalingappa around that period
    • Mysore → Karnataka renamed in 1973 (linked to Devaraj Urs)

7) Karnataka: first Deputy Chief Minister, first Governor, first woman governor

  • Names mentioned in subtitles/discussion:
    • S. M. Krishna (deputy CM context; subtitle appears garbled but name is visible)
    • Jayachamarajendra Wadiyar (first governor context)
  • First woman governor question:
    • Sarojini Naidu indicated as the likely answer.

8) Women GK: multiple “firsts”

  • “First woman” facts emphasized as recurring exam material:
    • First woman Governor of Uttar Pradesh: Sarojini Naidu
    • First woman Chief Minister (UP): Sucheta Kriplani
    • Additional “first woman” mentions:
      • Meira Kumari (first woman Speaker)
      • Asha Purnadevi (first woman Jnanpith award recipient)
  • Outcome: memorizing these recurring “firsts” is encouraged.

9) Continents by size + ordering concept

  • Ordering concept:
    • Ascending order = smallest → largest
    • Descending order = largest → smallest
  • Example facts mentioned:
    • Largest: Asia
    • Smallest: Antarctica
  • Outcome: the option matching the size-order question is marked correct (subtitles include “C. C. Right”).

10) Armed forces / forces under Union Home Ministry

  • Options included: BSF, ITBP, SSB, CISF, CRPF
  • Outcome: Option D is correct for the “armed forces” question.

11) Norman Borlaug & which field Borlaug Award is for

  • Teaching point:
    • Norman Borlaug is the Father of Green Revolution.
  • GK logic used:
    • The question checks mismatching/incorrect field association.
  • Correct concept: the Borlaug award is linked to agriculture.
  • Comparative GK mentions:
    • Right Livelihood Award, Pulitzer (journalism), Grammys (music), and other Nobel categories including “green”/environment-related prizes.

12) Nobel/environment-themed recall (multiple fields)

  • Examples listed by category:
    • Medicine: Mother Teresa (1980 mentioned)
    • Peace: (1979 mentioned for Mother Teresa) and later other figures
    • Physics: Subrahmanyam Chandrasekhar (1983)
    • Economics: Amartya Sen (1998) and other later names (some garbled)
    • Chemistry: Kailash Satyarthi + Malala (2014 mentioned)
    • Nobel-linked children welfare mention: Abhijit Banerjee (2019 mentioned)
  • Main lesson: Nobel/major award questions commonly test category + person.

13) Coral formations: least vs most (temperature-based reasoning)

  • Principle:
    • Coral formation depends on suitable temperature; colder areas → less coral.
  • Outcome:
    • Least coral formations: South Atlantic Ocean
    • Most coral formations: Pacific Ocean

14) Demographic gap / “Great Division”

  • Meaning taught:
    • Demographic gap is about differences between young vs old population composition.
    • Influenced by birth rate vs death rate.
  • Additional idea mentioned:
    • Population growth rate can be negative in certain “Great Division” context (subtitles reference 1921).
  • Outcome: correct option marked as D.

15) Borders: India and Bhutan / longest/shortest border

  • Bhutan border states mentioned (varied in subtitles):
    • Sikkim, West Bengal, Arunachal Pradesh, Assam (four states indicated)
  • India–Bhutan border length values mentioned (numbers garbled):
    • 587 km / 580 km / 87 km (teaching point: memorization)
  • Longest border with India:
    • Bangladesh (speaker says 496 km)
  • Shortest border:
    • Afghanistan (speaker mentions 80 km)
  • Border-sharing discussion included multiple neighbor-country cases and “number of states” style MCQ framing.

16) Round Table Conferences: participants & timeline

  • Common participants mentioned:
    • Muhammad Ali Jinnah
    • Dr. B. R. Ambedkar
    • Mirza Ismail
  • Timeline taught:
    • 1st Round Table Conference: Nov 12, 1930 to Jan 19, 1931 (Lord Irwin referenced)
    • 2nd Round Table Conference: Sep 1931 to Dec 1931 (Gandhi participation mentioned)
    • 3rd Round Table Conference: Nov 1932 (Viceroy Wellington referenced; Ambedkar mentioned again)

17) Spinning wheel: in which century it became common

  • Options: 9th, 10th, 12th, 14th century
  • Speaker’s logic:
    • Became common around the 14th century (medieval historical explanation; cloth/yarn production context).

18) Spinning machine inventor: “Spinning Jenny”

  • Spinning Jenny inventor stated in subtitles as “James/James Arkwright” (intended meaning appears to be James Hargreaves).
  • Outcome: option D marked correct.

19) Veluthampi rebellion (Travancore/Kerala) vs British East India Company

  • Rebellion name mentioned:
    • Kundara Declaration / Travancore Declaration (subtitles/spoken form)
  • Leader figure:
    • Veluthampi as Dalavaya/Dalava
  • Outcome: Option 1.

20) Salt Satyagraha: who started it in Kerala / Karnataka

  • Kerala leader asked:
    • Kelappan
  • Karnataka-related leader mentioned:
    • M. P. Nadkarni
  • Dandi Salt Satyagraha facts:
    • Started from Sabarmati Ashram
    • March to Dandi on the seashore
    • Route length/duration mentioned as about 78 km
    • Youngest participant mentioned:
      • Mailara Mahadevappa

21) Revolutionary newspapers: Ek Mataram / Vande Mataram / related publications

  • GK question: which newspaper is associated with “Vande Mataram”
  • Speaker conclusion:
    • “Vande Mataram” linked to Bankim Chandra Chatterjee (song/anthem text creator)
  • Revolutionary press names mentioned:
    • Sandhya
    • Free Hindustan
    • Bandi Jeevan (“bible of revolutionaries” in subtitles)
  • Associated figures/publication authors mentioned:
    • Bikaji Kama
    • Tarakanath Das
    • Shyamaji Krishnavarma
    • Suchendra/Sachendra Sanyal (linked to Bandi Jeevan)

22) Optical fiber: principle + “father” question

  • Optical fiber principle:
    • TIR (Total Internal Reflection)
  • Used for:
    • Telecommunication / signal and data communication
  • “Father of optical fiber”:
    • Answer unclear/garbled in subtitles.

23) Petroleum wax: identify it

  • Teaching point:
    • Petroleum products include fuels and derivatives.
  • Correct concept stated:
    • Paraffin wax is connected to petroleum products and treated as the answer for “petroleum wax.”

Speakers / Sources Featured

  • Primary speaker / instructor: Unnamed (speaks as “sir” / “I will tell you” and delivers GK MCQ teaching).
  • Channel/brand references:
    • KR2 and the KR Total app are mentioned.
  • No other clear named co-speakers are visible from the subtitles.
  • The video uses many historical figures as GK answers rather than as speakers.

Original video