GATE 2018 Chemical Engineering (CHE) Question Paper, Answer Key & Paper Analysis

Last Updated - February 05 2018

IIT Guwahati has successfully organized GATE 2018 Chemical Engineering on Feb 4. GATE 2018 Result will be declared by March 17, 2018. Almost 3,317 students take GATE CHE Paper out of the 18, 641 who had registered for it. The fear of negative marking loomed large over GATE Exam for chemical engineering seats held here on Sunday.

  • The official response keys are referred for evaluating GATE Scores. Based on official response keys, the result is declared.
  • Mostly questions are basics, fundamental, concept based and thought-provoking. Check GATE CHE Paper Analysis

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GATE Cut off

GATE Counseling

GATE 2018 Response Key is announced by IIT which takes the responsibility of organizing the test for that particular year. All participants who passed in GATE are allowed to analyze their test performance by using the response key. They can even anticipate their marks before the result is released. It is allocated by paper and code wise.

How to Check GATE 2018 CHE Response Key?

GATE Response Keys illuminate test takers of right responses. Concocting the marking scheme, participants derive marks they may acquire in the final result. Aside from that facility, Participants can likewise challenge the official keys within the given time-frame before the releasement of results.

  1. Visit the official website of GATE i.e.
  2. Enter need credentials i.e. Enrollment ID, Registration Number and Date of Birth
  3. GATE CH Response key will be displayed on your screen.
  4. Check and download it for future reference.

A participant can avail the chance and challenge the response key of any question subsequent to giving their practical legitimization. The same is to be encased in the need entirety of money. Aspirants are advised to ensure that they quote the proper question number. If the specialists acknowledge the current reply, the money paid will be refunded.

GATE 2018 CHE Paper Analysis

  • The technical section further has 1 mark and 2 marks questions.
  • GATE 2018 chemical Engineering Exam was divided into 2 sections- General Aptitude and Technical Questions.
  • You can find the number of questions asked from each topic in the table: -
  • 15 Questions were asked from the General Aptitude section and 85 questions were from Technical Section.
Name of the TopicNumber of 1 Mark QuestionsNumber of 2 Mark Questions
Engineering Mathematics25
Chemical Reaction Engineering34
Heat Transfer43
Mass Transfer04
Procedure Calculation12
Mechanical Operation12
Plant Design and Economics31
Fluid Mechanics24
Instrumentation and Procedure Control42
Chemical Technology30
Chemical Engineering Thermodynamics23

GATE 2018 Cut off 

GATE cut off is the at least score which must be scored by the aspirant in order to reserve a seat. Expected GATE Cutoffs (stream-wise) for the year 2018 is offered below (on the basis of earlier year cut offs)- The cut off varies for various institutes, streams and the category of the aspirant.

CategoryAt Least Qualifying Cut Off

GATE Cut off for CHE 2017 for Different Institutes 

Name of the InstituteGeneralOBCSCSTPWDGen PWDOBC PwD
IIT BHU470431324208-- 
IIT Madras582573384242  199
IIT Delhi Direct Admission670630535445535  
IIT Delhi -Interview and Shortlisting540450375300375  

GATE Cut off for CHE 2017 for IIT Bombay

SpecializationsQualifying Branch*GATE Branch*Cut Off (GN)Cut Off (OBCNC) (.9 of GN)Cut Off (SC/ST) (.6666 of GN)
Chemical EngineeringAll applicable Qualifying branchCH730657487

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