GATE PAPERS (21 SUBJECTS)
The following are the list of GATE PAPERS (subjects) and corresponding CODES
Sl.No |
Paper |
Code |
|
Sl.No |
Paper |
Code |
1 |
Aerospace Engineering |
AE |
|
12 |
Instrumentation Engineering |
IN |
2 |
Agricultural Engineering |
AG |
|
13 |
Mathematics |
MA |
3 |
Architecture and Planning |
AR |
|
14 |
Mechanical Engineering |
ME |
4 |
Biotechnology |
BT |
|
15 |
Mining Engineering |
MN |
5 |
Civil Engineering |
CE |
|
16 |
Metallurgical Engineering |
MT |
6 |
Chemical Engineering |
CH |
|
17 |
Physics |
PH |
7 |
Computer Science and Information Technology |
CS |
|
18 |
Production and Industrial Engineering |
PI |
8 |
Chemistry |
CY |
|
19 |
Textile Engineering and Fibre Science |
TF |
9 |
Electronics and Communication Engineering |
EC |
|
20 |
Engineering Sciences |
XE* |
10 |
Electrical Engineering |
EE |
|
21 |
Life Sciences |
XL* |
11 |
Geology and Geophysics |
GG |
|
|
|
|
|
|
|
|
|
|
|
|
XE - ENGINEERING SCIENCES - Paper Sections |
Code |
|
|
XL - LIFE SCIENCES - Paper Sections |
Code |
|
Engineering Mathematics (Compulsory) |
A |
|
|
Chemistry (Compulsory) |
H |
|
Fluid Mechanics |
B |
|
|
Biochemistry |
I |
|
Materials Science |
C |
|
|
Botany |
J |
|
Solid Mechanics |
D |
|
|
Microbiology |
K |
|
Thermodynamics |
E |
|
|
Zoology |
L |
|
Polymer Science and Engineering |
F |
|
|
Food Technology |
M |
|
Food Technology |
G |
|
|
|
|
* XE (Engineering Sciences) and XL (Life Sciences) papers are of general nature and will comprise of the sections listed in the above table. See further explanation below.
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GATE EXAMINATION TYPES - ONLINE AND OFFLINE EXAMINATIONS
The GATE examination consists of a single paper of 3 hours duration which contains 65 questions carrying a maximum of 100 marks. The question paper will consist of only objective questions. The Pattern of Questions for each of the papers is given separately.
ONLINE EXAMINATION: A computer based test (CBT) where the candidate will use a computer mouse to choose a correct answer or enter a numerical answer via a virtual keypad.
The examination for the papers with codes AE, AG, AR, BT, CE, CH, CY, GG, PH, MA, MN, MT, TF, XE, and XL will be carried out as ONLINE computer based test where the candidates will be shown the questions in a random sequence on a computer screen. The candidates are required to enter the answer for each question using a mouse (keyboards will be disabled). Candidates will be provided with blank paper sheets for rough work. At the end of the three hour window, the computer will automatically close the screen from further actions.
SUBJECTS |
COURSE CODES |
Aerospace Engineering |
AE |
Agricultural Engineering |
AG |
Architecture and Planning |
AR |
Biotechnology |
BT |
Civil Engineering |
CE |
|
|
SUBJECTS |
COURSE CODES |
Chemical Engineering |
CH |
Chemistry |
CY |
Geology and Geophysics |
GG |
Mathematics |
MA |
Mining Engineering |
MN |
|
|
SUBJECTS |
COURSE CODES |
Metallurgical Engineering |
MT |
Physics |
PH |
Textile Engineering and Fibre Science |
TF |
Engineering Sciences |
XE |
Life Sciences |
XL |
|
|
OFFLINE EXAMINATION:
A paper based examination where the candidate will mark the correct answer out of four options in an Optical Response Sheet (ORS) by darkening the appropriate bubble with a black ink ball point pen.
For CS, EC, EE, IN, ME, and PI, the candidates will be given the questions printed on a paper, and they have to mark the correct choice on an Optical Response Sheet (ORS) by darkening the appropriate bubble against each question using a black ink ball point pen.
SUBJECTS |
COURSE CODES |
Computer Science and Information Technology |
CS |
Electronics and Communication Engineering |
EC |
|
|
SUBJECTS |
COURSE CODES |
Electrical Engineering |
EE |
Instrumentation Engineering |
IN |
|
|
SUBJECTS |
COURSE CODES |
Mechanical Engineering |
ME |
Production and Industrial Engineering |
PI |
|
|
XE (ENGINEERING SCIENCES) PAPER
A candidate appearing in the XE paper has to answer the following:
- Section A – Engineering Mathematics (compulsory)
- GA – General Aptitude (compulsory)
- Any two of XE sections B to G
The choice of two out of the sections B to G can be made at the time of appearing for the exam after viewing the questions. Only two optional sections can be answered at a time. A candidate wishing to change from one optional section to another optional section during the exam must first choose to deselect one of the previously chosen optional sections (B to G).
XE - ENGINEERING SCIENCES - SECTIONS |
SECTION |
Code |
Engineering Mathematics (Compulsory) |
A |
Fluid Mechanics |
B |
Materials Science |
C |
Solid Mechanics |
D |
Thermodynamics |
E |
Polymer Science and Engineering |
F |
Food Technology |
G |
XL (LIFE SCIENCES) PAPER
A candidate appearing in the XL paper has to answer the following
- Section H – Chemistry (compulsory)
- GA – General Aptitude (compulsory)
- Any two of XL sections I to M
The choice of two out of the sections I to M can be made at the time of appearing for the exam after viewing the questions. Only two optional sections can be answered at a time. A candidate wishing to change from one optional section to another optional section during the exam must first choose to deselect one of the previously chosen optional sections (I to M).
XL - LIFE SCIENCES - SECTIONS |
SECTION |
Code |
Chemistry (Compulsory) |
H |
Biochemistry |
I |
Botany |
J |
Microbiology |
K |
Zoology |
L |
Food Technology |
M |
GENERAL APTITUDE QUESTIONS (COMPULSORY)
All the papers will contain few questions that test the General Aptitude (Language and Analytical Skills), apart from the core subject of the paper.
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