GATE 2025 PRODUCTION AND INDUSTRIAL ENGINEERING PATTERN

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    GATE 2023 Production and Industrial Engineering Exam Pattern, Marking Scheme and Weightage of Topics

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    GATE 2023 Production and Industrial Engineering Exam Pattern- As per GATE 2023 PI Exam Pattern, the paper can be divided into three major sections- General Aptitude, Engineering Mathematics and Core Discipline. The weightage of Engineering Mathematics is 13%, General Aptitude is 15%, and PI is 72%. Some of the major topics included in GATE 2023 PI syllabus are Work System Design, Facility Design & Product design & development, Metal forming, Welding, Metal cutting, Powder Metallurgy etc. Check GATE 2023 PI Syllabus

    • Candidates who will appear for GATE 2023 PI paper can also appear for GATE ME, MT or XE as their second paper.
    • GATE 2023 PI paper will have 65 multiple choice, multiple select, and numerical answer type questions.
    • After qualifying GATE 2023, candidates can pursue B.E. or B.tech in production engineering to fulfill the emerging need of the industries.  

    Table of Contents

    1. GATE 2023 PI Exam Highlights
    2. GATE 2023 PI Exam Pattern Details
    3. GATE 2023 PI Marking Scheme
    4. GATE 2023 PI Important Topics
    5. GATE 2023 PI Sample Questions
    6. GATE 2023 PI Section Weightage
    7. GATE 2023 PI Scope?
    8. GATE 2023 PI Important Instructions

    Must Read:

    GATE PI Exam Pattern Highlights

    Highlights of GATE 2023 Production and Industrial Engineering Exam Pattern 

    FeatureDescription
    Mode of the examOnline
    Duration of the ExamA total of 3 hours (180 minutes)
    Number of Questions65
    Total Marks100 Marks
    Question Type
    • Multiple Choice Questions (MCQ) and
    • Numerical based Questions
    Total sections
    • General Aptitude
    • Engineering Mathematics
    • Subject-specific part (Production & Industrial Engineering section)
    Marking Scheme
    • For 1 Mark MCQs (1/3rd marks will be deducted for wrong answers)
    • For 2 Mark MCQs (2/3rd marks will be deducted).
    • There will be no negative marking
    GATE PI Importance of Exam Pattern

    Why is Knowledge of Exam Pattern important?

    A large percentage of students take admission in engineering colleges especially in India. Therefore these examinations are earmarked for cut throat competition among aspirants to excel. A student should have complete knowledge about not only the syllabus but also exam pattern and marking scheme that is followed. 

    By focusing on the syllabus the student must create a study schedule or timetable that they should ardently follow. This will help them to be prepared for their upcoming exams. It will also allow students to have a better understanding of the examination and what it expects from the test-takers. In this day of age, it is pivotal to “study smarter than study harder”. Referring to GATE previous year question papers are one of the effective methods for preparation.

    GATE PI Details

    Details of GATE 2023 Production and Industrial Engineering Exam Pattern

    Time Duration:

    • GATE 2023 Production and Industrial Engineering will be a 3-hour long computer based test. 
    • The exam will be conducted in the English language only.

    Total Marks:

    • The total marks in GATE are 100 and the total number of questions is 65.
    • The paper will have both 1 mark and 2 mark questions. 

    Type of Question: 

    • There will be 3 types of questions that will come in the exam including Multiple Choice Questions (MCQ), Multiple Select Questions (MSQ) and Numerical Answer Type (NAT) Questions.
    • In MCQs, candidates are provided with 4 choices out of which one answer is correct.
    • Each question will have choice of four answers. Out of which, one or more than one choice(s) are correct.
    • NAT includes questions with a value or a real number as their answer.

    Number of Sections: 

    • General aptitude
    • Engineering Mathematics
    • Subject selected by the candidates ( Production and Industrial Engineering)
    • Engineering Mathematics carrying 13% of the total marks, General Aptitude carrying 15% of the total marks, and Production and Industrial Engineering subject carrying 72% of the total marks.

    Know MoreGATE 2023 Exam Pattern 

    GATE PI Marking Scheme

    GATE 2023 Production and Industrial Engineering Marking Scheme

    • For the MCQs that hold one mark; 1/3rd marks will be deducted for the incorrect attempts while the MCQs questions carry 2 marks, the deduction will be of two third marks.
    • Negative marking: No marks will be deducted in case the candidates give wrong answers in NAT and MSQ questions.
    • Zero marks will be deducted for unanswered/unattempted questions
    • In GATE 2023, General Aptitude and Engineering Mathematics will be compulsory sections which together hold 28% weightage.
    • The Production and Industrial Engineering (PI) holds the major 72% weightage in the GATE Mechanical Engineering exam.

    Marking Scheme:

    Type of questionNegative marking for wrong answerMarking for correct answer
    MCQs1/3 for 1 mark questions 2/3 for 2 marks questions1 or 2 marks
    NATsNo negative marking 1 or 2 marks
    GATE PI Important Topics

    Important Topics in GATE 2023 Production & Industrial Engineering 

    Industrial Engineering main topics are- Work System Design, Facility Design & Product design & development, Engineering economics & Production Control, Quality Management & Reliability, Taylor’s scientific management, Gilbreths’s contributions; productivity – concepts and measurements, Principles of good product design, tolerance design; quality and cost considerations

    Production Engineering main topics are Casting, Metal forming, Welding, Metal cutting, Powder Metallurgy, Non-traditional machining process, CAD & Polymers, Meteorology, Product Design and Development

    General Engineering the main topics are basics of Strength of Material, Theory of Machine, Thermodynamics & Fluid mechanics, Engineering mechanics – equivalent force systems, free body concepts, equations of equilibrium

    Mathematics & Aptitude- Matrices and Determinants. Mean, median, mode and standard deviation; random variables; Poisson, Linear and non-linear first order Ordinary Differential Equations (ODE); Higher order linear ODEs with constant coefficients,Limit, continuity and differentiability; partial derivatives; maxima and minima. Students can refer to previous question papers.

    Based on the marks distribution your focus should be on Production , Industrial and Mathematics & Aptitude(Scoring). However, general engineering does play a crucial role in top rankers scores.

    Sample Questions from GATE 2023 Production and Industrial Engineering (PI)

    One Mark Questions :

    Question: Which of the following options is the closest in meaning to the word given below?

    MITIGATE

    1. Denote
    2. Divulge
    3. Diminish
    4. Dedicate

    Question: What is the sting process?

    (A) Hot tear 

    (B) Porosity 

    (C) Blister 

    (D) Central burst

    Question: In an The machines and auxiliary facilities are located according to processing sequence of the product (produced in very large quantities) in

    (A) Process Layout 

    (B) Fixed Position Layout 

    (C) Product Layout

    Two Mark Questions: 

    Questions: Consider the analytic function f ( z ) = x 2 - y 2 + i 2 xy of the complex variable z = x + iy , where i = - 1. The derivative f ′ ( z ) is

    (A) 2 x + i 2 y 

    (B) x 2 + iy 2 

    (C) x + iy 

    (D) 2 x - i 2 y 

    Question: In order to evaluate the integral ∫ e x dx with Simpson’s 1/3rd rule, values of the function 0 ex are used at x=0.0, 0.5 and 1.0. The absolute value of the error of numerical integration is

    (A) 0.000171 

    (B) 0.000440 

    (C) 0.000579 

    (D) 0.002718

    Question: If u = 2( x 2 - y 2 ) and v = - axy represent the x- and y-components of the two-dimensional velocity field of an incompressible flow, the value of the constant a is ______.

    Download GATE PI Practice Papers

    GATE PI Sections Weightage

    Weightage of Sections in GATE 2023 Production & Industrial Engineering 

    PaperExam patternNumber of QuestionsMarks
    Production and Industrial Engineering (IP)GA (General Aptitude)1015
    Engineering Mathematics1013
    Production and Industrial Engineering4572
    Total65100

    Check HereProduction and Industrial Engineering Paper Analysis

    What is Production & Industrial Engineering and its Scope?

    Production Engineering is a specialized field of Mechanical Engineering. The objective of this is to enable engineers to enhance their effectiveness and efficiency of manufacturing and service sector industries. The curriculum includes basic mechanical engineering subjects such as engineering mechanics, machine design, heat transfer, thermodynamics, the strength of material, etc. 

    The course makes graduates appropriate with the existing and emerging needs of the industry. B.E. or B.Tech in Industrial and Production Engineering is a four-year programme. Those who have pursued these courses would understand existing technological trends and help to add new technology to the existing system.

    Scope of Production & Industrial Engineering 

    • Industrial and production engineers use principles of engineering, mass production and technology to help organizations find ways to offer services or manufacture a product efficiently. Check GATE PSU Recruitment 
    • The Industrial Engineers work to improve the product through better management and quality control. 
    • One can pursue M.Tech in Industrial and production Engineering after successful completion of B.Tech/B.E. 
    • The job profiles available for Industrial and production engineers are tabulated below:
    Manufacturing EngineeringQuality Engineers
    Project ManagementPlant Engineers
    Process Engineers and Industrial EngineersMake/Buy Analysis and Cost Estimation
    Root Cause Analysis and process improvementManufacturing, Production and Distribution Ergonomics and Human Factors
    GATE PI Important Instructions

    Important Instructions for Candidates

    •  Students are prohibited to carry any handwritten textual material inside the examination hall.
    • Students are prohibited to carry mobile phones (even in the switched-off mode) or any other electronic device in the hall. It may lead to disqualification.
    • Candidates appearing for the exam must carry Admit Card and original valid photo-identity proof with them.
    • Any kind of communication within the examination hall is prohibited.
    • The invigilators will provide for a scribble pad to the students for their rough work.
    • They should not tamper with the computers provided to them in the hall.

    Last-Minute Tips For Students

    • Practise and get equipped using a virtual calculator. (in case you need to use it ). Check How to use GATE 2023 Virtual Calculator?
    • Give yourself sufficient breaks. Listen to music for relaxation.
    • Understand the paper pattern well. This will enable students to chalk out the most suitable strategy.
    • Work on time management skills. Don’t give too much time to a question with less marks.

    GATE 2025 : 20 Answered QuestionsView All

    • Top Answer By Pragya Tripathi on 20-Apr-2023

    Ans. An MS from IIT Kanpur is considered to be a highly respected and prestigious degree. The MS program at IIT Kanpur is reputed for its focus on excellent research and its strong focus on practical, hands-on learning. As an MS student, you get to work with some of the most experienced and respected scholars and researchers in their fields, which gives an insight into the latest industry developments and trends.  Additionally, not being located near metropolitan areas, IIT Kanpur gives a peaceful learning environment and students don’t spend much time partying or clubbing. Although it is a 2-year program, with the right determination one can complete it in 18 months also. If you are true to your passion you can also complete a Ph.D. under an experienced thesis advisor and won’t have to go to a foreign university for a Ph.D. Overall, an MS from IIT Kanpur is a valuable and highly esteemed program that offers many opportunities in terms of career and professional advancement. Although it is challenging, the learning experience is worth the effort. Read more

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    • Top Answer By Prachi Sinha on 09-May-2022

    Ans. Andhra University M.Tech admission is done in two ways, i.e. through GATE and through AP PGECET. To get admission, you need to have a valid GATE score or you need to score a valid rank in AP PGECET. Soon, Andhra University will release the notification for AP PGECET. Here are the tentative dates. Event Tentative dates Notification release date Second week of July 2022 Application form available  Second week of July 2022 Admit card release date  Second week of September 2022 Exam date Third week of September 2022 Result  Second week of October 2022 Andhra University will release the application form online. Visit the official website of the institute regularly to get the updated information.  Read more

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    • Top Answer By Aditi Gupta on 01-Apr-2022

    Ans. Many GATE toppers leave PSU and join NITIE, instead of IITs because it offers better placements. Usually, students with good scores join  ONGC, NTPC, BHEL, IOCL, and others. Despite the good salary, PSU jobs can get monotonous after a few years. So, the top rankers start looking for better career options. If they wish to do an MBA, they need to prepare for CAT. Some do prepare for CAT, but many join NITIE as it is an easier option. NITIE takes admission through GATE and the GATE score is valid for 3 years. So, they can easily get admission based on their GATE score.  Also, the institute has a great placement record. During the NITIE Mumbai placement in 2022, the average CTC offered was INR 25.41 LPA. The video below will convince you further to join NITIE Mumbai Overall, its the excellent opportunities offered by NITIE that makes mant GATE toppers leave PSU and join NITIE Read more

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    • Top Answer By Subham Patra on 15-Jul-2022

    Ans. Here are some strategies that can help you prepare for GATE and ESE simultaneously. Compare the syllabus of GATE and ESE. Go through the previous years' questions of both. The technical portion of both examinations overlaps a lot. The major difference is question patterns and styles. Different types of questions are asked on the same topics. GATE tests aptitude for solving technical questions. While ESE puts more emphasis on technical details.  Figure out which subjects contribute more to which examinations.  If you have less time, start with GATE preparation. The topics can be covered easily and in less time. Once you are through GATE preparation, you can solve ESE questions without much difficulty.  Focus on GATE and ESE preparations only.  First, go through the syllabus thoroughly. Once you are done with the syllabus, go through your notes and solve previous years' questions. Solve test series, and review hard questions. Analyze the tests you give and work on your mistakes.  Read more

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    • Top Answer By Dishi Mishra on 15-Jul-2022

    Ans. GATE consists mostly of numerical questions. It tests the aptitude for solving questions in less time. BITS HD papers have 10-15 numerical questions usually. The numerical questions aren’t on the same level as GATE and are just formula-based problems. Usually, around 80-90% of BITS HD questions are theory oriented. You need to have a good grasp of your engineering subjects to score well in BITS HD. The questions can come from anywhere in the syllabus. BITS HD usually consists -  15 Mathematics questions (difficulty usually higher than GATE) 15 general English questions 70 Engineering discipline questions Also, note that BITS take admission based on GATE scores as well.  Read more

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    • Top Answer By Lorina on 27-Feb-2023

    Ans. The required GATE rank depends upon various parameters like  The engineering branch Company (PSU)  Number of vacancies for the stream People who are graduating in 3-4 years are lucky as both IOCL and ONGC are planning to recruit in bulk because of massive retirements in both the companies. The mechanical and chemical branches are expected to have the most vacancies. Candidates will be called in a 1:5 ratio and thus, interviews will be the major determining factor of your selection. If you are unable to showcase your knowledge and talent during the interview, even a single-digit rank cannot guarantee your admission. A minimum of 40% marks are required to pass the interview. So if you get a call for the interview, don’t let your rank discourage you or even make you overconfident.  Read more

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    • Top Answer By Ankita Sinha on 07-Oct-2020

    Ans. Sikkim Manipal University has been ranked at 17 for Private Engineering by India Today in 2020. The largest department within the institution is the CSE department and it has also won the best department in SMIT multiple times. Admissions: Class 12th with mandatory subjects in Physics, Maths, Chemistry/computer science/biology is the prerequisite for admission to CSE at Sikkim Manipal. SMIT online, MET, JEE Mains is the examinations accepted for BTech admission. The total intake for CSE is 180 and the course fee is 12.20 lakhs. Curriculum: The University offers a well-structured and detailed curriculum with exposure to major areas of computer science like Big data analytics, robotics, cloud computing, ethical hacking, and more. The course structure focuses on providing students with knowledge of the core subjects of computer science in order to strengthen their foundation and make them industry-ready. Faculty: The university has 33 highly experienced and qualified faculties for CS. The faculty members also conduct seminars and workshops with esteemed institutions like ISRO, IIT, and TIFR. Infrastructure: The University offers a great infrastructure for the CSE department as it receives funding from two highly esteemed agencies, AICTE and ISRO. There are nine state-of-the-art practical labs like the Networking lab, digital circuit and microprocessor labs, GIS and remote sensing lab, advanced programming lab, and more. It also has a huge library with over 2500 journals and books dedicated to the CSE branch. It has been updated with modern facilities and infrastructure all across the campus in order to provide students with the best experience. Placements: AGS Infotech, Amazon, Britannia, Cipla, Capgemini are some of the major recruiters at the institute. Placement Rate within CSE 92.5% Lowest CTC 3.5 LPA Average CTC 5 LPA Highest CTC 18 LPA Sikkim Manipal University is a great option for students who want to pursue a BTech degree program in the CSE department. Read more

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    • Top Answer By Harshita Sinha on 15-Jul-2022

    Ans. It depends on your career goals. GATE offers more options for engineering students. It is an all-around examination. You can go for MTech, PSUs, MS, and FRM. If you want more options, GATE will be better for you.  If you want to do an MBA, after graduation, CAT will be the better option. Almost all top B-Schools accept CAT scores for MBA.  Read more

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    • Top Answer By Ashish Gupta on 15-Apr-2023

    Ans. IIT Roorkee admission 2023 hasn’t been wrapped up yet, hence its GATE cutoff too hasn’t been released as of now. M.Tech admission process of IIT Roorkee is conducted on the basis of the GATE cutoff, and all the candidates applying for admission into the M.Tech course under the non-sponsored category will be required to clear the cutoff for admission.  The cutoff scores for M.Tech admission at IIT Roorkee for 2022 and 2021 have not been disclosed by the admission authority. Let’s consider GATE 2020 cutoff for a slight idea. Category  GATE 2020 Cutoff General 77.1 EWS 79.1 OBC 72.32 SC 58.62 ST 61.33 Read more

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    • Top Answer By Radhika Srivastava on 11-Apr-2023

    Ans. First of all, admission to the IIT Roorkee MTech program is not given on the basis of GATE rank. The final shortlisting is done on the basis of Normalized GATE marks were used which is calculated by IIT Roorkee as follows: Normalized GATE marks = Normalized marks out of 100 or Marks*100\Maximum marks awarded in the paper that year  For example if a candidate has scored 64 marks and the maximum marks given that year are 92, the Normalized GATE marks are 64*100/92=69.57.  The table below comprises the expected GATE 2023 cut-off for IIT Roorkee based on the previous year's cut-off trends.  MTech Course Cutoff Alternate Hydro Energy Centre 760-839 Architecture & Planning 650-844 Biotechnology 570-577 Civil Engineering 656-780 Chemical Engineering 650-657 Computer Science & Engineering 840-844 Disaster Mitigation & Management 700-710 Electronics and Communication Engineering 736-750 Electrical Engineering 760-779 Mechanical and Industrial Engineering 748-785 Read more

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