NSO Answer Key 2019
Updated on Dec 17, 2019 - 11:48 a.m. IST by Maniprabha.singh
#NSO

NSO Answer Key 2019 - Science Olympiad Foundation (SOF) has released the official NSO 2019 answer key for Set C on December 17, 2019. The NSO Set B answer key was issued on December 9, 2019, for class 1-12. The answer key of NSO 2019 SET A on December 1, 2019, at sof.org.in. Students can download the NSO answer keys 2019 from the links provided below to check their probable scores. Many coaching institutes have also released the NSO 2019 answer key for SET A & B after a few days of exam. The answer key of NSO 2019 comprises of correct answers to each question asked in the exam. Students can calculate the expected marks through the NSO 2019 answer key. SOF conducted the National Science Olympiad 2019 (level 1) on November 11 and 21, 2019. Students who get the minimum qualifying marks in NSO 2019 will be eligible for the level 2 of NSO 2019, to be held in the first week of February 2020. NSO answer key 2019 for level 2 will be released within 2 weeks after the exam. Read the article to know the details and to download the answer key of SOF NSO 2019.
Latest- NSO Result Declared. Also, check expected NSO cutoff 2019 to know the chances of selection.

NSO Answer Key 2019 Set A & B (Official) - Download Here

NSO Answer Key 2019 Dates (Level I, II)

National Science Olympiad (NSO) is an annual scholarship exam that aims at cultivating scientific reasoning and logical ability among school students. Every year, around 10 lakh students register for NSO. It is conducted at two levels. Students must keep a note of NSO 2019 answer key dates so that they do not skip any important event. Check NSO answer key 2019 dates for level 1 & 2 and result below.

NSO 2019 Answer Key Dates

Event

Dates

NSO 2019 Exam (Level 1)

November 11 & 21, 2019

NSO Answer Key 2019 for Level 1 (Set A)

December 1, 2019

NSO 2019 Answer Key for Level 1 (Set B)December 9, 2019

Answer Key for Level 1 (Set C)

December 17, 2019

NSO 2019 Result Date for Level 1

December 26, 2019 (tentative)

NSO 2019 Result Date for Level 2

February 9/10, 2020 (tentative)

NSO Answer Key 2019 for Level 2

Last week of February 2020 (tentative)

NSO Result Date for Level 2

March 15, 2020 (tentative)

How to Download NSO Answer Key 2019?

Students may follow the steps below to view and download the NSO 2019 answer key.

  • Click on the class-wise link given below

  • The NSO answer key 2019 will appear on your screen

  • Carefully start checking the answers

  • Calculate score

Unofficial NSO Answer Key 2019 SET A & B (Class 1 to Class 10) by Coaching Institutes- Click Here

NSO 2019 Answer Key for Class 1

NSO-Answer-Key-1

NSO 2019 Answer Key for Class 2NSO-Answer-Key-2

NSO 2019 Answer Key for Class 3NSO-Answer-Key-3

NSO 2019 Answer Key for Class 4NSO-Answer-Key-4Unofficial NSO Level 1 Answer Key 2019 by (Motion Coaching Institutes)

Classes

Answer Key

NSO Answer Key 2019 for Class XII

Coming soon

NSO Answer Key 2019 for Class XI

Download here

NSO Answer Key 2019 for Class X

Download here

NSO Answer Key 2019 for Class IX

Download here

NSO Answer Key 2019 for Class VIII

Download here

NSO Answer Key 2019 for Class VII

Download here

NSO Answer Key 2019 for Class VII

Download here

NSO Answer Key 2019 for Class V

Download here

NSO Answer Key 2019 for Class IV

Download here

NSO Answer Key 2019 for Class III

coming soon

NSO Answer Key 2019 for Class II

coming soon

NSO Answer Key 2019 for Class I

coming soon

How to Calculate Scores with NSO Answer Key 2019?

Students have to follow the given marking scheme to calculate scores with NSO 2019 answer key.

  • Add relevant marks for each correct answer.
  • There will be no negative deduction.

NSO 2019 Marking Scheme

CLASSTOPIC/ SECTIONNO. OF QUESTIONSMARKS PER QUESTIONTOTAL MARKS
1 to 4Logical Reasoning515
Science25125
Achievers Section5210
GRAND TOTAL35
40
5 to 10Logical Reasoning10110
Science35135
Achievers Section5315
GRAND TOTAL50
60
11 & 12Physics & Chemistry25125
Achievers Section5315
Mathematics/Biology20120
GRAND TOTAL50
60

NSO Result 2019

SOF will declare the NSO 2019 result for level 1 in the last week of December 2019. Science Olympiad Foundation (SOF) will also send the National Science Olympiad result 2019 to respective schools. The result will consist of a participation certificate along with the Student Performance Report (SPR) for each participating student. SPR contains a detailed analysis of the performance in different sections of the exam. Class Toppers are awarded Gold, Silver and Bronze medals. The results will also be made available online. NSO result 2019 for level 2 will be released in the second week of March 2019.

NSO Cutoff 2018 (level 1) for Class 3 to 10

CLASS

TOTAL MARKS

M1

M2

M3

3rd

30

4

22

4

4th

27

5

16

6

5th

40

9

22

9

6th

39

9

24

6

7th

39

9

27

3

8th

37

4

24

9

9th

38

8

21

9

10th

39

5

19

15

NSO Cutoff 2018 (level 1) - Class 11 and 12

CLASS

TOTAL MARKS

M1

M2

M3

M4

11th

30

7

5

9

9

12th

33

5

7

9

12

Other SOF Exam Answer Key Olympiads

Frequently Asked Question (FAQs) - NSO Answer Key 2019

Question: Is there any negative marking in NSO 2019?

Answer:

No, there is no negative marking in National Science Olympiad.

Question: Will the NSO answer key 2019 be released on different dates for different class?

Answer:

The answer key of NSO 2019 will be released for different sets on different dates. However, Set A answer key for all classes will be released on the same day.

Question: Can I challenge the NSO 2019 answer key?

Answer:

There is no provision of sending any feedback or challenge the official answer key.

Question: When will Set B answer key be released?

Answer:

NSO Answer key 2019 for Set B will be released in the second week of December 2019.

Question: When will NSO result be declared?

Answer:

NSO result 2019 will be declared in the last week of December 2019.

Question: How many levels are there in NSO 2019?

Answer:

NSO 2019 exam is being conducted at 2 levels.

More like NSO

Questions related to NSO

Showing 29 out of 29 Questions
17 Views

which is tough neet or nso......

Priyaanka Sarkar Student Expert 18th Jan, 2020

Ayush, it has to be NSO. NEET is the entrance examination for admission to Medical, Dental, Ayush and Veterinary Courses across India. Now NSO is a competitive exam conducted for cultivating scientific reasoning and logical ability. This needs an indepth knowledge of science. But once someone prepares for NSO, appearing for NEET becomes easier because the preparation is extensive. You get a deep understanding of the basics and so at later stages, preparing for NEET becomes easier.

10 Views

which books are recommended for NSO & IMO 2nd PREPARATION

sarthak goel 15th Jan, 2020

Hello Krish,

Kindly mention which class NSO and IMO you are talking about.

Practising NCERT and your school books question is advisable. Download previous year questions, and some preparatory books ussually MCQs of science. When talking about IMO, since most of the portion is mathematics, practising many books as well as other competitions papers can be an option. There are several other exams such as NTSE, NSTSE, RMO(for 10th), and many more. It is important to remember that the topics will be the same as that of the school syllabus however the level will be upgraded, therefore, try practising tricky and more logical questions of that topic.

For NSO, science is involved learning NCERT will be extremely beneficial especially for biology and chemistry related questions.

Try solving Mental ability questions from legit books, and forget to solve sample papers and previous year papers. Download from here:

https://www.sofolympiadtrainer.com/imo-sample-papers.jsp

http://www.sofworld.org/imo-previous-year-papers-rtp.html

hope this helps

19 Views

I AM IN CLASS 7 GOING TO CLASS 8 AND I HAVE QUALIFIED FOR 2nd LEVEL NSO & IMO WHICH WAS HELD IN CLASS 7 , WHAT WILL BE THE SYLLABUS FOR 2nd LEVEL IMO & NSO if i am in class 7 right now

Pankhuri Kumari 15th Jan, 2020
Hii Krish!
It's good to here about about your achievements. Congratulations!! Looking at your enthusiasm and dedication towards Olympiads, that is NSO and IMO, let me tell you that the syllabus for each class remains almost the same. Only, the level.of questions are changed. You get more advanced questions based on the basic concepts of your class itself. So, you need to prepare well and solve as many concept questions of different difficulty levels as you can. Study hard. Hope this helps.
All the best!
5 Views

NSO SOF 2019-20 answer keys ?

Rishi Garg 6th Jan, 2020

You can download the SOF NSO answer  keys from the official website i.e., www.sofworld.org (//www.sofworld.org) . If you can not find the link to download answer keys, here are the direct links to download the answer keys for each set of question paper:

Set A: http://www.sofworld.org/sof-nso-answer-keys-set-2019

Set B: http://www.sofworld.org/sof-nso-answer-keys-set-b-2019

Set C: http://www.sofworld.org/sof-nso-answer-keys-set-c-2019

1 View

SOF NSO 2019-2020 Answer keys ?

Rishi Garg 30th Dec, 2019

You can download the SOF NSO answer keys from the official website i.e., www.sofworld.org (http://www.sofworld.org) . If you can not find the link for answer keys, For your reference, I am providing you the direct link to download the answer keys for each set:

Set A: http://www.sofworld.org/sof-nso-answer-keys-set-2019

Set B: http://www.sofworld.org/sof-nso-answer-keys-set-b-2019

Set C: http://www.sofworld.org/sof-nso-answer-keys-set-c-2019

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