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GATE Answer Key 2018 Available Final Key Set Wise A/B/C/D Official

GATE Answer Key

Cross check your answers now by considering GATE Answer Key!! Graduate Aptitude Test in Engineering 2018 has been conducted for over 23 subjects, thus now officials has released GATE Final Answer Key for the same.

Candidates, who have earlier participated in the GATE Examination, can now check GATE Answer Sheet to know how many of their answers are correct /incorrect. GATE Answer Key is available Set Wise A/B/C/D at So, students must access GATE Official Answer Key 2018 and estimate total secured marks accordingly.

Highlights of the page

  • GATE Answer Key
  • What is GATE 2018 Answer Key?
  • Guidelines to download GATE Answer Key
  • Previous year GATE Cut Off
  • GATE Solution Key Benefits
  • GATE 2018 Exam Dates
  • Official Link of GATE 2018 Paper Solution

Indian Institutes of Technology, Guwahati conducted the GATE Examination on 03-02-2018, 04-02-2018, 10-02-2018 and 11-02-2018. After getting the GATE Question papers several forums have released the GATE Answer Keys according to their pattern.

Candidates appeared in the exam with intention to get admission for in M.Tech may attain GATE Answer Key 2018 Paper A, B,C, D by following the steps as structured below on this page that is well structured by the team of

GATE Answer Key

Latest Updates!!
After getting objections regarding GATE Answer Key, Indian Institutes of Technology, Guwahati has now released the GATE Final Key officially for the examination conducted on February 03, 04, 10 & 11, 2018. Wondering candidates must check GATE official key directly from here


GATE Answer Key 2018
Aerospace Engineering (AE)Question Paper PDFPDF  
Agricultural Engineering (AG)Get PaperPDF
Architecture and Planning (AR)Get PaperPDF
Biotechnology (BT)Get PaperPDF
Civil Engineering (CE)Question Paper (Ce01)

Question Paper (Ce02)

 (CE01) and


Chemical Engineering (CH)Get PaperPDF
Computer Science and Information Technology (CS)Get PaperPDF
Chemistry (CY)Get PaperPDF
Electronics and Communication Engineering (EC)Get PaperPDF
Electrical Engineering (EE)Get PaperPDF
Ecology and Evolution (EY)Get PaperPDF
Geology and Geophysics (GG)Get PaperPDF
Instrumentation Engineering (IN)Get PaperPDF
Mathematics (MA)Get PaperPDF
Mechanical Engineering (ME)Question Paper (Me01)

Question Paper (Me02)

 (ME01) and


Mining Engineering (MN)Get PaperPDF
Metallurgical Engineering (MT)Get PaperPDF
Petroleum Engineering (PE)Get PaperPDF
Physics (PH)Get PaperPDF
Production and Industrial Engineering (PI)Get PaperPDF
Textile Engineering and Fibre Science (TF)Get PaperPDF


Engineering Sciences (XE) Paper Sections
Engineering Mathematics (XE-A)Get Paper PDF (Includes GA)GATE Answer Key (All Sections)
Fluid Mechanics (XE-B)Get Paper PDF
Materials Science (XE-C)Get Paper
Solid Mechanics (XE-D)Get Paper
Thermodynamics (XE-E)Get Paper
Polymer Science and Engineering (XE-F)Get Paper
Food Technology (XE-G)Get Paper
Atmospheric and Oceanic Sciences (XE-H)Get Paper
Life Sciences (XL) Paper Sections
Chemistry (XL-P)Question Paper (Includes Ga)GATE Answer Key (All Sections)

GATE Answer Key

GATE Answer Key 2018

  • Those candidates who want to get admission in various courses are advised to know Indian Institutes of Technology organizes entrance examination.
  • The examinations for all the papers will be Computer Based Tests. The seven zonal IITs and an IISc is all set to organize a national level entrance exam on rotational basis.
  • On the other hand, GATE Score is also one of the best criteria recruitment to government and private organizations working in technical fields.

Do you about GATE Answer Key?

You need to know that GATE Exam Paper Solutions is issued by that IIT Guwahati and it takes charge of organizing the exam for that particular year.

Candidates who are going to appear in Graduate Aptitude Test in engineering test 2018 are advised to analyze their exam performance by using the GATE Answer Key updated soon.

They can even predict their marks before the GATE 2018 Result will be declared. It will be released paper and code wise.

AE. Aerospace EngineeringAG. Agricultural EngineeringAR. Architecture and PlanningBT. Biotechnology
CE. Civil Engineering


CH. Chemical Engineering


CS. Computer Science and Information TechnologyEY. Ecology and Evolution
CY. ChemistryEC. Electronics and Communication EngineeringEE. Electrical EngineeringGG. Geology and Geophysics
IN. Instrumentation EngineeringMA. Mathematics


MN. Mining EngineeringMT. Metallurgical Engineering
ME. Mechanical EngineeringPE. Petroleum Engineering.PH. PhysicsPI. Production and Industrial Engineering
TF. Textile Engineering and Fiber ScienceXE. Engineering SciencesXL. Life Sciences


Check Now Updated: GATE Result

Simple guidelines to download GATE Solution Paper:

All the candidates are advised to have a glance on the way to know the correct GATE Solutions. Follow these steps…

  • In the first step you need to visit official site of Indian Institutes of Technology, Guwahati that is to download the GATE Set Wise Answer Key.
  • After that, you have to follow “Final Answer Keys are available now” and hit on “press here for more details” link.
  • New page will open have GATE Exam Answer key of different subjects.
  • Follow the specified link and fill the asked required details in GATE Login such as roll number etc.
  • In the final step GATE Exam solution will display on your computer screen in the form of PDF.
  • You have to match your answers of your exam set wise through GATE Feb Exam Answer Key and take print out of GATE Exam Answer Key for further use in future. use.

Read Here: How To Download Answer Key?

How to raise Objection against GATE Answer Key?

  • The Graduate Aptitude Test in engineering authorities also provides a facility to raise an objection against any question whose answer in wrong in answer key of GATE.
  • If any candidates have any issue regarding answer printed in GATE Answer Key then candidate can raise objection by paying an amount of Rs.500/- for each question.

Check Out: GATE Rank Predictor

GATE Cut Off Previous Year

Well, here we have gathered GATE Previous Year Cut Off for all branches, through which you can check the criteria of GATE Exam Cut Off for 2017

GATE 2017 Cut Off

GATE PaperCategory
Instrumentation Engineering (IN)25.4522.916.96
Chemical Engineering (CH)29.733.122
Biotechnology (BT)26.0823.4717.39
Mechanical Engineering (ME)27.5224.7718.34
Electrical Engineering (EE)25.122.516.7
Electronics and Communication Engineering (EC)2522.516.6
Computer Science and Information Technology (CS)2522.516.6
Civil Engineering (CE)2522.516.6

GATE Solution Key Benefits:

  • GATE Exam Solution Key list out the correct answers to the questions asked in the Exam. Individual can take benefit to check and compare their answers so they know how many they have written wrong and how many rights.
  • They can calculate the most accurate marks after by matching the answers and estimate their GATE ranks with the help of the given cutoffs.
  • They can check the details of the IIT M.Tech admissions and cutoffs for the same, Cutoff for PSU Recruitment through GATE 2017 if they have applied for any PSU.
  • If candidates are sure about their opted answer which is mentioned incorrect in answer sheet then they may also object to the answer.

Must Check: GATE Cut Off

Previous Year GATE Cutoff:

GATE PaperCategory
Instrumentation Engineering (IN)25.4522.916.96
Chemical Engineering (CH)29.733.122
Biotechnology (BT)26.0823.4717.39
Mechanical Engineering (ME)27.5224.7718.34
Electrical Engineering (EE)25.122.516.7
Electronics and Communication Engineering (EC)2522.516.6
Computer Science and Information Technology (CS)2522.516.6
Civil Engineering (CE)2522.516.6

How to calculate marks from GATE Answer Key:

Candidates can calculate their marks with the help of GATE Answer key 2018 and keeping in mind the marking scheme as –

  • 01 mark for each right answer
  • 1/3 mark will be deducted for each wrong answer and in 3 marks MCQ questions, 2/3 marks will be deducted for each wrong answer.
  • There will no negative marking for numerical type questions.

Check Here: Engineering Entrance Exams

Interesting Facts to Know:

  • Graduate Aptitude Test in Engineering conducts this entrance exam every year for 22 disciplines of engineering with different paper codes such as PE, MT, EC, ME and others,
  • This year, examination was held on February 03, 04, 10 & 11, 2018 (Saturdays & Sundays with the motive to provide admission to talented and deserving candidates in Master courses under different IITs & NIITs, various job opportunities as well.
  • Some organization considers GATE Score card or marks at the time of Recruitment. So, candidates can also take benefit of jobs through GATE Scorecard.

Also Check: Engineering Exam Calendar

Important Date:

GATE Result will be announced: 17-03-2018 (Saturday)

Important Note:

For more details regarding GATE Answer Key 2018 going through this Official Link. To get all the latest updates on time, candidates must stay connected with this portal of

Something That You Should Put An Eye On

GATE ExamHow to Prepare for GATE
GATE LoginDocuments Required For GATE Application
GATE SyllabusGATE Registration
GATE Eligibility CriteriaGATE Question Papers
GATE Coaching CentresGATE Exam Pattern
GATE Online CoachingGATE Study Material
GATE Mock TestGATE Exam Centres

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