UPSC NDA Syllabus 2021, NDA 2021 Exam Pattern, Download Topic-wise Syllabus for GAT & Mathematics Here

NDA 2021 Syllabus | UPSC NDA exam date 2021 | UPSC NDA exam pattern | UPSC NDA Syllabus 2021

UPSC NDA Syllabus 2021:– Union public service commission released the notification for the recruitment of NDA I in the last week of December 2020. UPSC asked the online applications for National defence academy and Naval academy examination (I) 2021. The last date for apply online is 19 January 2021. Interested candidates can apply online through the official website of UPSC The total vacancies are 400, in which 370 posts for National defence academy and 30 posts for Naval academy cadet entry. Candidates will be selected through written examination and interview basis.

UPSC NDA syllabus 2021

NDA 2021 syllabus & Exam Pattern

Total Vacancies400 (NDA-370 + NA Cadet entry-30)
Date for apply online30 December 2020 to 19 January 2021
Date for Admit card3 weeks before exam date
Exam date18th April 2021
Date for declaration of resultJune, 2021
Interview DateJuly & August 2021
Commence of courseFrom 2nd January 2022

Important instruction for NDA 2021 exam

All questions will be multi choice answer.

There is a penalty for each wrong answer which will be equal to mark of one third (0.33).

Question paper will available in both of language English and Hindi.

Mobile phones / Bluetooth are ban at examination centre.

Examinee can use only black ball pen.

More than one answer of each question will be calculated as wrong answer.   

 Scheme of NDA examination 2021 

Subject & CodeTime DurationMarks
Mathematics – 012.30 hours300
General Ability test – 022.30 hours600

NDA 2021 Maths Syllabus

The paper of mathematics will be 300 marks and time period is two and half hours.

Algebra– Concept of Set, operations on sets, Venn diagrams, De Morgan law, relation, equivalence relation, representation of real number on a line, complex number basic properties, modules, arguments, Cube roots of unity. Binary system of numbers, conversation of number in decimal system, Arithmetic geometric and harmonic progressions. Quadric equations, with real coefficients.

सेट की अवधारणा, सेट पर संचालन, डी मॉर्गन कानून, कार्टेशियन उत्पाद, संबंध, तुल्यता संबंध। एक लाइन पर वास्तविक संख्याओं का प्रतिनिधित्व। जटिल संख्या – मूल गुण, मापांक, तर्क, घन जड़ों की एकता। संख्याओं का बाइनरी सिस्टम। दशमलव प्रणाली बाइनरी सिस्टम और इसके विपरीत। अंकगणित, ज्यामितीय और हार्मोनिक प्रगति। द्विघात समीकरण, वास्तविक गुणांक

Matrices and Determinants– Types of matrices, operations on matrices. Determinant of a matrix, basic properties of determinants. Adjoint and inverse of a square matrix, Applications-Solution of a system 

मैट्रिसेस के प्रकार, मैट्रिसेस पर परिचालन। एक मैट्रिक्स के निर्धारक, निर्धारकों के मूल गुण। किसी सिस्टम के ऐक्वायर मैट्रिक्स, एप्लिकेशंस-सॉल्यूशन और व्युत्क्रम

Trigonometry– Angles and their measures in degrees and in radians.Trigonometrical ratios. Trigonometric identities Sum and difference formula. Multiple and Sub-multiple angles. Inverse trigonometric functions. 

कोण और उनके उपाय डिग्री और रेडियन में। ट्रिगोनोमेट्रिकल अनुपात। त्रिकोणमितीय पहचान सम और अंतर सूत्र। एकाधिक और उप-एकाधिक कोण।

Analytical Geometry of two and three dimensions– Rectangular Cartesian Coordinate system. Distance formula. Equation of a line in various forms. Angle between two lines. Distance of a point from a line. Equation of a circle in standard and in general form. Standard forms of parabola, ellipse and hyperbola. Eccentricity and axis of a conic.

आयताकार कार्टेशियन समन्वय प्रणाली। दूरी का सूत्र। विभिन्न रूपों में एक पंक्ति का समीकरण। दो रेखाओं के बीच का कोण। एक रेखा से एक बिंदु की दूरी। मानक और सामान्य रूप में एक सर्कल का समीकरण। पैराबोला, दीर्घवृत्त और हाइपरबोला के मानक रूप। सनकी और एक शंकु की धुरी।

Differential calculus – Concept of a real valued function–domain, range and graph of a function. Composite functions, one to one, onto and inverse functions. Notion of limit, Standard limits—examples. Continuity of functions—examples, algebraic operations on continuous functions.

एक वास्तविक मूल्यवान फ़ंक्शन की अवधारणा-डोमेन, रेंज और एक फ़ंक्शन का ग्राफ़। मिश्रित कार्य, आमने – सामने, पर और उल्टा कार्य। सीमा की धारणा, मानक सीमाएँ- उदाहरण। कार्यों की निरंतरता-उदाहरण, निरंतर कार्यों पर बीजीय संचालन।

UPSC NDA Maths syllabus 2021
UPSC NDA syllabus
NDA syllabus2021
NDA syllabus 2021
UPSC NDA 2021 exam pattern
UPSC syllabus for exam NDA
UPSC NDA exam 2021

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