SK Jha General Science (Samanya Vigyan) Book PDF Download


SK Jha General Science book was written by SK Jha to help students pass the exam of General Science and build a strong foundation for a successful career. This is a part of the book SK Jha Samanya Vigyan written by SK Jha.  The book has been written in Hindi language.

SK Jha Science Book PDF
SK Jha Science Book PDF

The content of this book is highly limited with the syllabus of the examination and the content of the book is designed in a way that the students can easily understand the subject matter without having to read any other book.

The book covers the following topics:

⇾ Physics
⇾ Chemistry
⇾ Biology

Physics, Chemistry, Biology Subject is very important for competitive examination, it is important for general understanding of things around us, so it becomes even more important. This book is very useful for students in all competitive exams.

Useful for: Railways, SSC, UPSC, state Exams, UGC, NET-JRF, B.ed and other General Competition

The SSC examination is conducted for the recruitment of Sub-Inspector in various departments of the Indian Railways. The exam is conducted under the supervision of the Commissioner of Railway Safety (CRS) and is an objective type test. The subject used in the exam is general intelligence. Conduct of the SSC Examinations is done under the supervision of the Commissioner of Railway Safety (CRS) and governed by the Railway Act, 2003. This book describes the different topics which are covered during SSC Examination 2018. It also explains the different types of questions to be prepared and must be answered during the examination.

  • Theory
  • Practice MCQ with Numerical
  • Previous Year MCQs

About Author:-

SK Jha is one of the best-known science writers in the country. He has been writing science books for several decades now and has a huge following. Most of his books are meant for students, but some are also written for ordinary people with an interest in science. This particular book, Samanya Vigyan, is written for Competitive exam aspiring students. It is a challenging subject, but the book has been designed in such a way that it should be accessible to everyone.

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This new book is a godsend for students who have to appear for competitive exams. It contains all the relevant material in one place, is useful for all exams, and is a resourceful tool for students in all categories.

Awesome Book! It combines all the content from previous books into one book with detailed explanations. And it includes a numerical section that is very useful for the railway exam. The book is written by Er. S K Jha sir, who is the best science teacher in India and teaches science for competitive exams. He is the most powerful educator in India.

S.K. Jha Science Book Buy Online

SK Jha Science Book PDF Download

SK Jha Science Book focuses on the topics and trends of questions which are asked in previous years’ Competitive Examinations, further it provides chapter wise Previous Year questions that build self confidence and skill adaption in the candidates and lastly it offers detailed explanations of previous years’ State PCS Examination in a easy and quick understanding. It covers almost all important topics and includes the latest questions on its new edition that help students to know latest pattern of the paper as well as its difficulty level. This book is a must for the Civil Services, SSC & Railways aspirants as it help them to move a step ahead towards their aim for sure.

Book Details:-

Book Name:SK Jha Science/Samanya Vigyan Book
Author/Publisher:Er. S. K. Jha
No of Pages:325 Pages
File Type:Paperback (buyable)
Buy Link:Amazon

This is one of the Best Books for RRB exams. Those who are aspiring to join Railways should buy this book from the link above and get a dream Railway Job within a year. The above link is an affiliate link of Amazon. You can click the above buy link and purchase this Book immediately as RRB NTPC is coming this year and it is followed by RRB ALP.

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R. Gupta’s General Knowledge 2022

Including Latest Who’s Who & Current Affairs

General Knowledge 2022 by R Gupta PDF

R Gupta’s ‘General Knowledge 2022’ has been developed to help school and college students prepare for their exams, and for the aspiring candidates of various competitive exams organized by NDA, SSC, Banks, RBI, Railway, LIC, GIC, B.Ed, JBT/NTT, Army, etc.

Book Details:-

Book Name:General Knowledge 2022
Author/Publisher:R Gupta / RPH Editorial Board
No of Pages:114 Pages
File Type:PDF (Downloadable)
PDF Size:7.88 MB

The most common reason for failure in competitive exams is a lack of General Knowledge. This book will help you to cover this lacuna and make you achieve your goal.

Topics Covered:-


  • Mechanics
  • Properties of Matter
  • Oscillations and waves
  • Heat and its Transmission
  • Optics
  • Electricity and Magnetism
  • Modern Physics
  • Introduction to Science and Technology
  • Theory and Practice of Science
  • Structure of the atom
  • Structure of the universe
  • Modern Science
  • Science and Technology
  • Nature, Energy, and Matter
  • Space and Time
  • Matter and Motion
  • Gravitation and motion
  • The number and the nature of the particles
  • The multiplication table and the mathematical tables
  • Relativity
  • Time and Cause and Effect
  • Mechanical Ressources
  • Internal forces
  • Internal Force
  • Forces and Motion
  • Thermodynamics
  • Energetics
  • Fractions
  • Operations of Principles
  • Knowledge and meaning of the all-important Number
  • Fundamental Laws of Motion
  • Vacuum and Vacuum instability
  • The complexity of mechanics and mechanical theory


  • General Chemistry
  • Atomic Structure and Chemical bonding
  • Classifixation of elements
  • Chemical Reaction and Equations
  • Elements and compounds
  • Organic Chemistry
  • Environmental Chemistry
  • Chemistry in everyday life


  • Cell Biology
  • Biological Classification
  • Structural Organisation of Plants and Animals
  • Human Physiology
  • Plant Physiology
  • Reproduction in Plants and Animals
  • Genetics and Evolution
  • Ecology
  • Biology in Human Welfare

Do’s and Don’ts:

  • Do smart work and try to complete the book
  • Do not try to learn New Concepts for the last time
  • Do revise all important concepts, formulas and notes before going to the exam
  • Do practice and take at least 10 Mock Tests before the exam
  • Do finish the syllabus and start solving previous year questions as many as possible
  • Do not study late at night, Sleep well and give rest to your mind and body
  • Drink more water and stay Healthy
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The Cracker General Awareness + General Science MCQ PDF Download

Download “The Cracker” General Awareness & General Science MCQ Books in Pdf format that are useful for RRB JE, RRB NTPC, SSC CGL & other Exams.

The Cracker General Awareness & General Science MCQs PDF
The Cracker General Awareness & General Science MCQs PDF

These Books provides you 5300+ Multiple Choice Questions related to History, Polity, Geography, Physics, Chemistry, Biology, Economics and so on. If you are aspiring to join in Railways, then these Books are ideal for RRB NTPC, RRB JE, Group D, ALP Stage-1.


Excellent book. Well appreciated for its in-depth explanations and for being free of all kinds of question papers. The books enable the student to focus on Physics while still covering everything needed. I really liked this book.

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