If you want to get information about the Age Relaxation in CDS Exam as well as other eligibility and syllabus of this exam, then here I am telling you about it, as you want.


CDS EXAM:

Eligibility:
For IMA : Applicants age should be lie between 19 to 24 Years
For OTA : Applicants age should be lie between 19 to 25 years
For Naval : Applicants age should be lie between 19 to 22 years
For Air Force : Applicants age should be lie between 19 to 23 years.

The selection process consists of a written exam and personality test by the Service Selection Board.

After the final selection, you are sent to one of the following institutes for orientation training as per your Preference at the time of filling the application form.

The examination is Objective and there are three papers in Air Force Academy Exam:
1. English

2. General Knowledge

3. Elementary Mathematics




Educational qualification:-
INDIAN MILITARY ACADEMY:-
Applicants should have completed a degree from a recognized university.

NAVAL ACADEMY:-
Applicants should completed B.Sc. degree with Physics & Mathematics as main subjects from a a recognized university.

Applicants who have done Engineering course are also eligible to apply.

AIR FORCE ACADEMY:-
Applicants should be a degree holder.

Applicants should have also passed 10+2 level with Physics and Mathematics as compulsory subjects.

OFFICERS TRAINING ACADEMY:-
Applicants should be a graduate degree holder.



Exam Dates and Schedule
Tentative Dates
Notification of Examination
August and March in leading newspapers and employment news

Conduct of Examination
February/March and September/October


SYLLABUS;
COMBINED DEFENCE SERVICES EXAMINATION (CDS)
English
The question paper will be designed to test the candidates understanding of English and workman-like use of words.

General Knowledge
General Knowledge, including knowledge of current events and such matters of everyday observation and experience in their scientific aspects as may be expected of an educated person who has not made a special study of any scientific subject. The paper will also include questions of History of India and Geography of a nature which candidates should be able to answer without special study.




Elementary Mathematics
Arithmetic:
Number system, Natural numbers, Integers, Rational and Real numbers. Fundamental Operations-addition, subtraction, multiplication, division, square roots, decimal fractions.

Unitary method:
Time and distance, time and work, percentages, applications to simple and compound interest, profit and loss, ratio and proportion, variation.

Elementary Number Theory:
Division algorithm, Prime and composite numbers, Tests of divisibility by 2, 3, 4, 5, 9 and 11, Multiples and factors, Factorization Theorem, H.C.F. and L.C.M.,

Algebra:
Basic operations, simple factors, Remainder Theorem, H.C.F., L.C.M., Theory of Polynomials, Solutions of quadratic equations, relation between its roots and coefficients (only real roots to be considered).

Simultaneous linear equations in two unknowns-analytical and graphical solutions. Simultaneous linear in-equations in two variables and their solutions. Practical problems leading to two simultaneous linear equations or in-equations in two variables or quadratic equations in one variable and their solutions.

Set language and set notation, Rational expressions and conditional identities, Laws of indices.

Trigonometry:
Sine x, Cosine x, Tangent x when 0° < x< 90°. Values of sin x, cos x and tan x, for x = 0°, 30°, 45°, 60° and 90°.

Simple trigonometric identities. Use of trigonometric tables.

Simple cases of heights and distances.

Geometry:
Lines and angles, Plane and plane figures.

Theorems on:
1. Properties of angles at a point

2. Parallel lines

3. Sides and angles of a triangle

4. Congruency of triangles

5. Similar triangles

6. Concurrence of medians and altitudes

7. Properties of angles, sides and diagonals of a parallelogram, rectangle and square

8. Circle and its properties, including tangents and normals

9. Loci.



Mensuration


Areas of squares, rectangles, parallelograms, triangle and circle.
Areas of figures, which can be split up into the figures (Field Book).
Surface area and volume of cuboids, lateral surface and volume of right circular cones and cylinders. Surface area and volume of spheres.


Statistics
Collection and tabulation of statistical data.
Graphical representation-frequency polygons, histograms, bar charts, pie charts, etc. Measures of Central Tendency.