“The Knowledge Library”

Knowledge for All, without Barriers…

An Initiative by: Kausik Chakraborty.
11/12/2025 8:53 PM

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Today in History – December 01🌸Daily Current Affairs, News Headlines 01.12.2025🌸MCQ Quiz on World AIDS Day🌸Conversion from Miles to Kilometers🌸English Antonyms: Meaning, Definition, Rules, and Exercises🌸Aadhaar Authentication: What It Is And How It Works🌸MCQ Quiz on Jagdish Chandra Bose🌸Today in History – November 30🌸Daily Current Affairs, News Headlines 30.11.2025🌸Minerals and Energy Resources for CBSE Class 10 Social Science🌸Daily Current Affairs, News Headlines 28.11.2025🌸Today in History – November 27🌸MCQ Quiz on Animals Facts🌸MCQ Quiz on Rivers of India🌸Questions & Answers on Agriculture Resources for CBSE Class 10 Social Science🌸MCQ Quiz on National Constitution Day🌸Daily Current Affairs, News Headlines 27.11.2025🌸Today in History – November 26🌸Daily Current Affairs, News Headlines 26.11.2025🌸MCQ on Working Class & Left Movements

“The Knowledge Library”

Knowledge for All, without Barriers…

 

An Initiative by: Kausik Chakraborty.
Today in History – December 01🌸Daily Current Affairs, News Headlines 01.12.2025🌸MCQ Quiz on World AIDS Day🌸Conversion from Miles to Kilometers🌸English Antonyms: Meaning, Definition, Rules, and Exercises🌸Aadhaar Authentication: What It Is And How It Works🌸MCQ Quiz on Jagdish Chandra Bose🌸Today in History – November 30🌸Daily Current Affairs, News Headlines 30.11.2025🌸Minerals and Energy Resources for CBSE Class 10 Social Science🌸Daily Current Affairs, News Headlines 28.11.2025🌸Today in History – November 27🌸MCQ Quiz on Animals Facts🌸MCQ Quiz on Rivers of India🌸Questions & Answers on Agriculture Resources for CBSE Class 10 Social Science🌸MCQ Quiz on National Constitution Day🌸Daily Current Affairs, News Headlines 27.11.2025🌸Today in History – November 26🌸Daily Current Affairs, News Headlines 26.11.2025🌸MCQ on Working Class & Left Movements

“The Knowledge Library”

Knowledge for All, without Barriers……….
An Initiative by: Kausik Chakraborty.

The Knowledge Library

    YouTube SUMMER LEARNING COLLECTION – 2024

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              YouTube SUMMER LEARNING COLLECTION – 2024

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                             The Knowledge Library

                     “Knowledge for All, without Barriers…”

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Introducing our YouTube Summer Learning Collection 2024, a curated selection of amazing learning content that will transport you to a fascinating world of knowledge and ignite your imagination. Don’t miss out on the opportunity to enhance your knowledge this summer with our handpicked selection of content that will make your reading experience truly unforgettable.

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VIDEO TOPICS   YouTube LINKS
                                                        BIOLOGY
MCQ Quiz on Nutrition https://youtu.be/sf335imIF-w?si=hywFkRUQ6M6gBuQM
Human Liver MCQ  https://youtu.be/7rwWRCmEZF8?si=dH8y-56PUaxWAis0
MCQs on Diseases and Causes  https://youtu.be/beRpRHG6YA0?si=4fhLgyzG1uNVZznv 
MCQs on Plant Diseases https://youtu.be/ZKDJ4MeWcU0?si=QTgWFbjR6QUKV6yd 
Natural Science Most Important MCQs https://youtu.be/kgTI5y-Xlps?si=SdyfoIBkvMgyhoLm 
                                                  CUET
Political Science MCQs for CUET https://youtu.be/wptSrUy5HY0?si=uhzT4dw7424YhXxH
Geography MCQs for CUET https://youtu.be/bYwU4J-gWN8?si=4iP21752lf8b-6Fh 
Economics MCQs for CUET https://youtu.be/hCY2hyDxzDg?si=LpfTfDN1YqFPUaXP 
Chemistry MCQS for CUET https://youtu.be/hW45m_JWZcQ?si=R2grs-uSeZxvK3w4 
Physical Education MCQs for CUET https://youtu.be/RJRBSckJ-8Q?si=PadSb6fJEP1y66Nw
Teaching Aptitude MCQS for CUET https://youtu.be/c_qDGZ0Jyr4?si=cVhfrlsFEdQMjs_A 
Environmental Studies MCQS for CUET https://youtu.be/qvf9mU3jda8?si=iSPvxkG2CETufWhz 
Business Studies MCQs For CUET https://youtu.be/wiUiJEvqedc?si=EM1TfO0lV1upyrmV 
History MCQs For CUET https://youtu.be/PS061Xp5k-4?si=TFG_Y1zK9KoiiBNV
Biology MCQS for CUET  https://youtu.be/HMRVBsyVOAI?si=LXmiqNsukFlRogD8 
                            INDIAN POLITY
Constitutional Development 

MCQ on Executives of the Indian government

 https://youtu.be/6SZcVdNSLqg?si=ecA1xw-b_KGiJUvv

https://youtu.be/aSDKsKdz-bg?si=ApHTsNS3lOiToLyd
                                            GEOGRAPHY
MCQ on Universe & Solar System https://youtu.be/isbw3NttKBg?si=iSoH3rwCeCvYqFFr 
MCQs on Continent and Countries  https://youtu.be/qVTeC2Xn1wo?si=yCQ7O4DMmD_9xPqb 
MCQ on Climate Change https://youtu.be/Y-2Sqt5shmI?si=Hm9jhV7XEcHPY419
MCQs on Earth andEnvironment https://youtu.be/gxPRpRv4hYc?si=7DvR5mYGO7vzUN9w 
Countries and Capitals of the world https://youtu.be/rAnibjEKoik?si=f0tqc_nNMt3zZU3t 
MCQ on Indian Geography https://youtu.be/ct1L40mlE30?si=oS7q3hBD9X3DDxH8
MCQ on World Desert https://youtu.be/WfEpZalQC0c?si=svICKLOehH8HqYXV 
World’s Rivers MCQ  https://youtu.be/U9ZQ8ZGOYEM?si=NQ3XptxZC6ZrH22T 
Indian Geography MCQ Quiz  https://youtu.be/3TNhMZj1ets?si=xcHm-6pVp1wJMy3g 
MCQ on Climate of India  https://youtu.be/etFNwuIMqSs?si=vTmcpc7Hv3U1ePVa
                                            NEET PREPARATION
MCQ on Animal Kingdom https://youtu.be/jiVOLXq3omQ?si=-mTJaF92owshiNWN

 
MCQ on Human Health & Diseases

 

  

https://youtu.be/qSOofQJHrWE?si=QXU8v_FyIJz4ZsjF
Ecology, Ecosystem MCQs

 

  

https://youtu.be/JPbjy6nvy-g?si=4kYW-WrCGnIRj8iz

 
Plant Kingdom – Top 100 MCQs

 

 https://youtu.be/cOO_IQKR7Ug?si=rtgtfi4ZQzj8_Xfq

 
MCQ on Environmental Issues

 

 https://youtu.be/hjsY5VlB3Xk?si=cPwdz1_jt1WihUo2

 
MCQ on Microbes in Human Welfare https://youtu.be/0Cx-JTYp560?si=oYZdJNbjkaF684OW
MCQ on Biodiversity and Conservation

 

  https://youtu.be/9-OFlbJwFBw?si=bF-xSc27pP37DwEo
                                         CBSE EXAM CLASS 10 & 12
CBSE Class 10 Science MCQ

 

  

https://youtu.be/z0tqixBZVUU?si=ToWTRAHsP6rPTrxK

 
CBSE Class 10 History

 

  

https://youtu.be/HXnbGNMC-dM?si=r1dZlBSpSFDiGwUX

 
CBSE Class 10 Geography

 

  

https://youtu.be/W8KL5Boq_N8?si=ei1uHJSslw6VhNwp

 
CBSE Class 10 Political Science

 

  

https://youtu.be/T62fhKqrybM?si=DlztkP7mYoWUdlCm

 
CBSE Class 10 Economics

 

 https://youtu.be/sYCx_Cb7PbI?si=YZSy2fVIBRvuaas7

 

 
CBSE Class 10 Computer Application

 

 https://youtu.be/sGcJfNnGTKg?si=4BQusfi19q4xkC5g

 

 
Class 12 Computer Science MCQ

 

 https://youtu.be/3oMsPCsrMn8?si=GeipF4VV0A013XMj

 
                                                 HISTORY
Indus Valley Civilization Top MCQ Quiz

 

  

https://youtu.be/RMaPLWP8fNc?si=qItOeNVuuegesUUd

 
Modern History Top MCQ Quiz

 

  

https://youtu.be/Sv6neq2wus8?si=fX1mejtNHhGSMMbY

 
Unveiling Subhash Netaji Chandra Bose Untold Secrets

 

  

https://youtu.be/0SXH_iWRp0I?si=9mCLmFMsr6tXfsw0

 
Netaji Subhash Chandra Bose Important MCQ

 

  

https://youtu.be/ibpZSN8LL2I?si=3lvDISY2MmXIXVt0

 
Unlock the Secrets of Gautam Buddha and Buddhism https://youtu.be/Ngtae74-u_8?si=dIKXDjdT2gBrrjKL
 

MCQ Questions on Swami Vivekananda

 

 https://youtu.be/M4TwmP6osXc?si=svORrctqYpe9HGkC

 

 
Important MCQ on Rigveda https://youtu.be/Gt4FDLn1eA0?si=qf7YiQZne8DId5Dj

 
Shivaji & Maratha Dynasty MCQ

 

  

https://youtu.be/Tp9khoPFVqs?si=M4ClqUe_pYsmu6D6

 
Unveiling Ishwar Chandra Vidyasagar Untold Secrets

 

  

https://youtu.be/Q6SqIChgr_w?si=UN7eI9EwaUv5ED7u

 
Unveiling Dayanand Saraswati Untold Secrets

 

  

https://youtu.be/7hw5BE_Lwfo?si=tDJqOJxeAOv9EsvU

 
Socio Religious Movements

 

  

https://youtu.be/cMWUxBGEgpw?si=bg0qu8Tn0Gx-A_eK

 
Prehistoric Period MCQ Questions https://youtu.be/ZZK4p0P1pco?si=RhDcMmjXYdX0vM5J

 
Indus Valley Civilization Top MCQ

 

 https://youtu.be/rVAEliYbJ_g?si=Vb_56JH6v7DsVWDn

 
The Vedic Era and Mahajanapadas MCQ

 

  

https://youtu.be/sm8tYs1iL-A?si=yruXpyf6ocmOeBdW

 
Important Personalities of Modern Indian History

 

  

https://youtu.be/LYtayMDKt8g?si=lE382qAMlUslnlvL

 
Monuments of India MCQ

 

  

https://youtu.be/eDHvZrtwoxI?si=2vcbGPLSaCAu4OrB

 
Important History MCQs for all competitive exams

 

 https://youtu.be/Rqazt_76hbQ?si=jnzrdN-k_0733VEg

 
Ancient India History Quiz

 

 https://youtu.be/QqF8zyutosM?si=nIkCqI4sBeEgB9bO

 
Nicknames of Indian Cities

 

 https://youtu.be/kLDzcESKHaY?si=C1JOlxFrgV5NM34Y

 
Ancient India History Quiz

 

 https://youtu.be/H1EObJPeQEw?si=mEzpPNXWcyvlDDvT

 
Nicknames of Famous Indian Personalities 

 

 https://youtu.be/N0eiOSZ2TMc?si=RSKXgHXVVUDS9TpY

 
Important Institutions of India MCQ 

 

 https://youtu.be/f86VNR_ZmvQ?si=Tg6IXsbNUIRY6wtU

 
Unveiling Swami Vivekananda’s Untold Secrets 

 

 https://youtu.be/FbKaWVcVZYo?si=_6esFojdn2Qy1SrT

 
MCQ on Indian Mythology 

 

 https://youtu.be/2B97heYWobs?si=zKLrvQyMvbzvonpF

 
Republic Day Unknown Facts 

 

 https://youtu.be/63vFJfEdNPI?si=WDvXk-MljSOXxPsD

 
                             Rapid GK Revision

 
India at a Glance

 

 https://youtu.be/nfY7eZNryjg?si=wVk5LF1izj50WugB

 
GK Questions & Answers in Hindi

 

 https://youtu.be/vu_BzwyLqoo?si=f4ER_hFZsDEf2KpK

 
Important & Amazing G.K. Questions & Answers in Hindi https://youtu.be/efiSOP7-DKc?si=uC9YLavZ9ytPk3nE

 
GK Questions & Answers in Hindi

 

 https://youtu.be/fqD0m4ndVt0?si=rqyy1UkPpeA-rUXZ

 
GK Questions & Answers in Hindi

 

 https://youtu.be/FoFMiIdOXy8?si=WFFwk7akczP3tIC5

 
GK Questions & Answers in Hindi

 

 https://youtu.be/nqu2V1cHhwk?si=8KOV1YRm3O8IkPRA

 
GK Questions & Answers in Hindi

 

 https://youtu.be/vyKhgT-frIw?si=MTkbo3G2LSGfpZ7M

 
GK Questions & Answers in Hindi

 

 https://youtu.be/TLAx73mJek4?si=ny5BVWannTgZ2PeD

 
GK Questions & Answers in Hindi

 

 https://youtu.be/xTsSptcy5XY?si=D1ucqyRSH6rkjd3c

 
GK Questions & Answers in Hindi

 

 https://youtu.be/m7umGjs9Dds?si=5CFSTPJLSC51q-Hl

 
GK Questions & Answers in Hindi

 

 https://youtu.be/sJvnq1rlQ-Q?si=6OiJ9Ktr1fRzO7O8
Amazing GK MCQ Questions & Answers in Hindi

 

 https://youtu.be/tqPcIFlCijw?si=P34PvQ1lRNrzN7qY

 
Amazing GK MCQ Questions & Answers in Hindi

 

 https://youtu.be/Jw1FOZoAwCs?si=IcHFbAKpxlyj1L5D

 
MCQ on Article 370

 

 https://youtu.be/3NG1qvaxr7I?si=m83gP8K_pvDNFJCA

 
Important Books & Authors MCQ

 

 https://youtu.be/qvntw52ymzw?si=nw8_AHke05VuJnns

 
MCQ on World Desert

 

 https://youtu.be/WfEpZalQC0c?si=lcL3GgFIfYMbw8Mu

 
Branches of Science

 

 https://youtu.be/w-003GOP6Iw?si=q01qa1PAMA9bNR4A

 
Important & Amazing Hindi G.K. for All Competitive Exams https://youtu.be/uDjxLixFNZ8?si=_XMbWBQhdNYvT5u1

 
Inventions & Discoveries MCQ

 

 https://youtu.be/duOHY7UMDrA?si=tRNXcJZ3XEQ16Z0V

 
Nicknames of Indian Cities

 

 https://youtu.be/kLDzcESKHaY?si=mvoYuZEtLJ3m1Ybj
Nicknames of Famous Indian Personalities

 

 https://youtu.be/N0eiOSZ2TMc?si=Xp_q2K7NP0gmcVwB
Sports MCQ

 

 https://youtu.be/YPAS7g9K9sY?si=FMNLV1d5IrBQsjvj

 
GK MCQs for All Competitive Exams

 

 https://youtu.be/VhH2WRpMNAQ?si=XcoiwxRhEOA3NSqd

 
                                        GENERAL SCIENCE
General Science MCQ -1 https://youtu.be/0P6ARBSmXHI?si=U2v0Waqo89l68SGi

 
General Science MCQ -2 https://youtu.be/7SVMWZQdoaE?si=6WxlsU0HoWMvlaYa

 
General Science MCQ Part-3

 

 https://youtu.be/dj7Cd-S5zGc?si=diNT6wPZwu8os0n4

 
General Science MCQ -4

 

 https://youtu.be/DFji35VJMbo?si=esz-_Ixnc1DJrBLa

 
General Science MCQ -5

 

 https://youtu.be/xwSjJBPp-_0?si=y0-iKnb50gMjR5er
General Science MCQ -6

 

 https://youtu.be/hIqnUhc9EZw?si=uFrSvWvC5sQr9PrD

 
General Science MCQ -7

 

 https://youtu.be/Sd-O4cKn30g?si=UXAnI2Nv2hgic9jW

 
MCQ Quiz on Human Eye – 1

 

 https://youtu.be/R_dYQ9I4Hoc?si=WQIbjMNdOeRMZt_Z
MCQ Quiz on Human Eye -2 https://youtu.be/BKw5_u61nV4?si=KpFbyj9PFQ9557mP
MCQ Quiz on Human Anatomy

 

 https://youtu.be/OQa- GmCkwNE?si=MDDr4nZvJZcPmMge  

 
Blood: GK MCQ

 

 https://youtu.be/mqT0sgmZ_dM?si=u9BTq-Gupx5HrK4B

 
Birds MCQ Quiz https://youtu.be/tPOApYcLqC8?si=-SubJ2QT7lymuyaC

 
MCQ Quiz on Vitamins

 

 https://youtu.be/LxuhBsgbYBc?si=neRUnbDywVr_eXQR

 
MCQ on Human Digestive System

 

 https://youtu.be/MpysILa1uw8?si=rnaWh4TDlOtU38JE

 
Carbon & it’s Various Forms

 

 https://youtu.be/CyAAlbrRNTg?si=g_IA3LnI4fTKdwZI

 
General Science MCQs

 

 https://youtu.be/ZXU8lZ_hnrk?si=MxWxL5phShuCkp7H

 
Mind-Blowing Space Technology MCQ https://youtu.be/hs3ULZbMuu0?si=3fy7T1QKBe6OFMgO

 
National Science Day Quiz 2024

 

 https://youtu.be/G7XKm39t7DY?si=0jSNGz45zRHa6yvD

 
                                                AMAZING FACTS
Amazing Facts Part-1

 

 https://youtu.be/W4EQZIq_lbI?si=Nd3NcV-App3Z53A0

 
Ram Mandir Amazing & Unknown Facts https://youtu.be/2OgW4Mc8jPQ?si=kszYD0O8is8k3gbV
रोचक तथ्य – Part 1

 

 https://youtu.be/lQKEczYYfFQ?si=MnP8cXNMnF1dNuLv

 
रोचक तथ्य Part-2 https://youtu.be/qfiEPH-r2zc?si=xi-c9DMJtAOfMbdL

 
Dhanteras https://youtu.be/yviNPkxanZA?si=g664xEfJ8x7RvG88

 
                        GK Questions and Answers (In English)
Rapid GK: Part-1

 

 https://youtu.be/d9GM8baypys?si=6EKccMXZnNxrp5_6

 
Rapid GK: Part-2 https://youtu.be/er4ABOPYqYo?si=1i-So2KJwnNV2WCw
Synonyms |Uncover the Secret World of Similar Words (Part-1) https://youtu.be/KSKsAS7OFe0?si=ZTU8NUWKBaRL70P7
Synonyms |Uncover the Secret World of Similar Words (Part-2) https://youtu.be/CrcJBJYIUw4?si=vdBfwqOIrXNKz66J
MCQs on Modals  https://youtu.be/meV4pJDjzgQ?si=10f5dx_w92caIsc0

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