NDA 2020 Maths (Paper 1) Analysis
On 6 th September 2020 UPSC successfully conducted NDA-I-2020 & NDA-II-2020 Written Exam in two shifts. A total of 37 % candidates reported at examination centre for NDA 2020 exam in 41 exam cities all over the India.
The exam is held in 41 exam cities and Indian railways scheduled special trains on September 4, 5, and 6 for NDA aspirants, run by the Central Government earlier.
UPSC NDA Exam 2020 held in two shifts. Paper 1 of Mathematics started at 10 AM while paper 2 commenced at 2 PM.
NDA 2020 Exam Highlights
Conducting Body |
Union Public Service Commission |
Exam |
National Defence Academy and Naval Academy Exam |
Exam Date |
September 6, 2020 |
Exam Time |
Paper 1 Maths: 10 am -12.30 pmPaper 2 GAT: 2 pm - 4.30 pm |
Exam Duration |
2.30 minutes for each paper |
Exam Mode |
Offline Mode (Pen/Paper) |
The exam is started with proper guidelines. There is no misconduct or violation of guidelines strictly adhered under COVID 10 pandemic.
|
Clear print out of the e-admit card. |
|
An original photo identity proof |
|
Black Ball point pen |
As the examination was conducted amidst ongoing pandemic applicants ensured that they follow every instruction to avoid any kind of infection.
|
Face mask to cover through the examination process |
|
Small transparent bottle of sanitizer |
|
Thermal scanning at the entrance |
|
Social Distancing |
NDA Exam Analysis 2020 for Mathematics
- Total Questions - 120
- Total Marks - 300
NDA 2020 Mathematics Paper Complete Analysis
|
Topic Name |
No. of Questions |
Weight age |
|
Trigonometry Basic Trigonometry Property of Triangle Inverse Trigonometry |
20 02 00 |
18.5% |
|
Calculus Relation and Function Limit & Continuity & Differentiability Derivative Application of Derivative Indefinite Integration Definite Integration Area Bounded by Region Differential Equation |
07 06
03 04 04 01 01 04 |
25 % |
|
Algebra Sets Complex Number Quadratic Equation Sequence & Series Logarithmic Matrices Determinants Binomial Theorem Permutations & Combination Probability Linear Inequality |
04 02 02 01 02 06 02 03 03 10 02 |
31% |
|
Co-ordinate Geometry Rectangular Cartesian System The Straight Line Circle Conic Section
|
03 04 01
01 01 00 |
8.5% |
|
Vector & 3D Vector Three Dimensions
Sphere |
05
02 02 01 |
8.5% |
|
Statistics Statistics Correlation and Regression |
09 01 |
9.5% |
|
Binary Number |
01 |
NDA Marking Scheme 2020
In the NDA exam, there is a negative marking of One-third marks for incorrect answers. Hence, candidates should carefully mark the answers in the exam. Know the NDA exam negative marking in the given table.
|
Paper |
Marks for Each Correct Answer |
Negative Marks for Each Wrong Answer |
|
GAT |
+4 marks |
-1.33 marks |
|
Maths |
+2.5 marks |
-0.83 |
NDA Cut Off 2020
The expected cutoff will help candidates know their chances of selection in the recruitment exam. Expected Cut-Off for UPSC NDA (1) & (2) 2020 Written Exam:
|
Expected Cut-Off |
Total Marks (Paper-1 + Paper-2) |
|
335 – 345 |
900 |
For more details, candidates can check the previous year cut off UPSC NDA/ NA 1 & 2 Previous Year Marks from the table given below.
|
Year |
Written Exam Marks (Out of 900) |
WRITTEN + SSB Marks (Out of 1800) |
|
NDA & NA (I) 2019 |
342 |
704 |
|
NDA & NA (II) 2018 |
325 |
688 |
|
NDA & NA (I) 2018 |
338 |
705 |
|
NDA & NA (II) 2017 |
258 |
624 |
|
NDA & NA (I) 2017 |
342 |
708 |
NDA 2020 Maths analysis will help you to analyze your performance in NDA 2020 exam. With reference to expert analysis you can easily figure out your expected marks for NDA 2020 exam.
