CDS 1/2020 Answer Key with Video Solutions

The CDS Exam is conducted by the UPSC (Union Public Service Commission) twice in a year. For the selection of the candidates as an Officer into the Indian Armed forces like Navy, Air force and Army, etc. The recently conducted CDS Exam CDS 1/2020 Answer key.  I will discuss this today in the article and will also guide you for that CDS Exam and its process of selection. we will also share with you the Video solution of CDS 1/2020 Answer Key.  to get the complete information, check the complete article below:

CDS 1/2020 Answer Key with Video Solutions:

The Combined Defense Service examination is about to be conducted ion 2nd February 2020. All the candidate who have applied for this they all can download the admit card one week before the exam. We are here to help you by giving tips and tricks to prepare for the Combined defense service examination.  We will also share with you the Answer key of the CDS Examination with the Video Solution.

You can download the answer key of the CDS 1/2020 with the Video Solution. Our Institute Major Kalshi has a very brilliants team of teachers who solves the paper within half an hour. we will upload that for you on this website with the video solution. You can easily download that in PDf for the future. The paper of CDS has four sets that are given to the candidates. We will upload the answer key of each set individually.

  • Set A
  • Set B
  • Set C
  • Set D

The paper pattern of the CDS Examination, all the questions in the paper would form these three subjects:

  • English
  • General Knowledge & Awareness
  • Elementary mathematics

We will also share the answer key of these subjects individually with the video solution. you can easily get to understand the solutions.  After you clear the Written-test, A candidate will appear for the SSB Interview which is tougher than the Written Exam. We will help throughout the process and will make you eligible for the SSB Interview.

UPSC CDS 2020 Syllabus, Exam Pattern and Marking Scheme

How to prepare for the CDS Exam:

  1. For English, first, check the English test syllabus.
  2. To prepare for the English create a habit of reading and improve your vocabulary.
  3. You can do it by reading English newspapers, English articles, etc.
  4. Set proper time management for the grammar portion.
  5. Solve mock test paper and previous year question paper.
  6. For General knowledge, there is no perfect trick to prepare for this. Just collect information regarding news, international news, defense-related news, etc.
  7. And for the History, civil and geography prepare with the CDS books. Or books of Major Kalshi Classes.
  8. For elementary mathematics, this is not so tough portion, most of the questions would be tricky like reasoning, just prepare for the reasoning and also solve the maths till 10th class.
  9. Take help from the previous year’s question papers or mock test papers.
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The best Book for CDS Preparation:

There is no book available in the market which guarantees you for your selection, you would just get some notes and enough questions, etc. Major kalshi classes have published a book for the CDS which covers all your syllabus, and you can prepare for your exam by this single book. MKC has 12yrs of experience in this field. This book consists chapter wise notes from the PCM, current affairs, English, GK, etc and enough sample paper & previous year question papers for your practice. This book covers your all syllabus.
Always make your preparation a little better than other candidates because you have to crack the competition. You can download a soft copy of the book from Major kalshi classes website or you check the official website for further details. Earlier institute has the only hardcopy of this book, major kalshi classes used to provide these books to their coaching institute’s student only and our students have got better results. Later institute made E-copy of this book which you can download in PDF or you can but hardcopy of this book.

Major kalshi classes also conduct Mock tests for better practice & preparation for the exam. you can apply for this online from the website You can also join the MKC test series for the practice.
Prepare well for your exam, it’s about your career, you do not have your whole life for this, you have only 2-3 years and maximum 4-5 attempts. The exam is easy but the competition is tough.


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This is all about CDS 1/2020 Answer Key with Video Solutions. If you guys want to serve for the nation and wanted to clear the Defence examination, can join Major Kalshi Classes, Here we have experienced faculty for all the subjects. For more inquiries, you can call us at 9696220022 and 9696330033 or go to our official website Thank you.

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