How to prepare for GATE Chemical engineering: If you want to secure a good rank in the GATE Chemical engineering examination then you must have an answer to the popular question “How to prepare for GATE Chemical engineering?”

Here I will be sharing our successful expert advice with you that we have gained with experience over time.

How many GATE aspirants appeared in the GATE (Graduate Aptitude Test in Engineering) year 2020?

You might be wondering why I am asking you to have this knowledge. My dear GATE aspirant it is the first step towards the GATE Chemical Engineering preparation because it will give you an insight into the difficulty level of the examination.

GATE 2020 was conducted by the Indian Institute of Delhi. From a press release by IITD on 13th Mar’2020, 858890 candidates registered in 25 papers and 685088 candidates (79.76%) appeared in the examination where only 18.8% of candidates qualified in GATE 2020.

By analyzing the above passing percentage we can say that the GATE exam conducting authority filtered out 81.2% candidates. Now a question arises why a huge number of candidates failed this exam. The answer to this question is a flaw in their GATE preparation strategy. Don’t worry you will be in 18.8% because you are on this page.

Let’s get a brief idea about the GATE examination.

What is GATE exam?

  • The full form of GATE is the Graduate Aptitude Test in Engineering. Graduate Aptitude Test in Engineering (GATE) is basically a national examination on the comprehensive understanding of the candidates in various undergraduate subjects in Engineering / Technology / Architecture and post-graduate level subjects in Arts, Commerce and Science.
  • Graduate Aptitude Test in Engineering (GATE) is a national examination conducted jointly by the Indian Institute of Science (IISc), Bangalore, and the seven Indian Institutes of Technology (at Bombay, Delhi, Guwahati, Kanpur, Kharagpur, Madras, and Roorkee) on behalf of the National Coordination Board (NCB)-GATE, Department of Higher Education, Ministry of Education (MoE), Government of India.
  • The GATE score would reflect the relative performance level of the candidate in a particular subject, which is quantified based on several years of examination data.

What is GATE exam for?

  • Qualifying in GATE is a mandatory requirement for seeking admission and/or financial assistance to: (i)Master’s programs and direct Doctoral programs in Engineering/Technology/Architecture and (ii) Doctoral programs in relevant branches of Arts and Science, in the institutions supported by the MoE and other Government agencies. Even in some colleges and institutions, which admit students without MoE scholarship/assistantship, the GATE qualification is mandatory.
  • Many Public Sector Undertakings (PSUs) have been using the GATE score in their recruitment process like ONGC, IOCL etc.
  • A few foreign universities are accepting gate score for admission in master’s programs.

Working Tips-How to prepare for GATE chemical engineering without coaching

Preparation of GATE chemical engineering is more dependent on your dedication towards your desire rather than on coaching.

The coaching institute will provide you- Environment, Guidance, Notes, and a common strategy. If you can avail these 4 essential things on your own then you don’t have to enroll yourself in any coaching.

Moreover, you can start your preparation from gate chemical engineering books.

1. Plan a Strategy according to Time you have

There is no doubt one can crack the GATE exam with 1 month of preparation, you might have heard “To crack the GATE exam in 1 month, 3 months or 6 months are more than enough”. Please don’t trap yourself into this confidence without knowing the specimen’s subject knowledge and practice that one has done.

The right time to start preparing for GATE chemical engineering is NOW!, Don’t wait for the last 1,3, or 6 months.

No matter if you are in the final year of Chemical Engineering or not, start spending at least 2 hours on Aptitude and Maths daily, Why? because if you are good in both you are securing minimum 25 marks in the GATE exam. Moreover, Having a great practice in aptitude will also be beneficial in college placement exams.

Let me tell you a true and basic benefit of having excellent aptitude is the development of your mind and skills, My definition of skills is relevant to the skills that GATE exam conducting bodies are looking for in a qualified candidate as I explained in GATE Mathematics syllabus.

In a nutshell, Plan your time to sharpen your mind and cover the Chemical engineering syllabus ASAP.

2. Analyse Exam pattern

  • Do you know GATE Chemical engineering Syllabus and exam pattern? If Not then check GATE Chemical engineering syllabus. You will get an idea what are the important topics from GATE exam point of view.
GATE Chemical engineering Exam pattern
  • Now analyse previous year question papers
    • You will find answers to the asked questions very easy, if you know how to use specific formula, So what we can derive from this analysis is that most of the GATE chemical engineering exam questions are designed is such a way that test your conceptual knowledge and how aptly you can apply it in solving a problem.

Example: Just open your Mass transfer book or notes and look for an expression for molecular Diffusion through non-diffusing B. It has different expressions for the different driving forces.

The only thing that can help you is your conscious practice. After analyzing Exam pattern solve previous year GATE chemical engineering question papers consciously. Here consciously means- you are understanding the pattern and mindset of the examiner.

3. Allocate your study time as per Subject wise weightage

We all have 24 hours in a day but who utilizes each second effectively matters.

Understanding subjectwise Marks distribution is a crucial step in GATE Chemical engineering preparation. After Analyzing previous years’ question papers we have prepared GATE Chemical Engineering subject wise weightage.

GATE Chemical engineering subject wise weightage

Try to cover the syllabus as soon as possible and start solving the previous year’s questions for GATE Chemical engineering. Time allocation to each subject should be according to their weightage.

Bonus tip: Just brush up on your concepts and immediately start solving questions, If you find it difficult to solve a question in the first attempt then don’t be worried check its solution and understand the trick that you were not getting. revise the concept and solve it again.

4. Impervious study plan

Never Plan to fail, Never fail to plan

If you can study longer hours with undivided attention then well and good. Many candidates find it hard if you are one of them then its Okay, start following these tips-

Plan and write down your timetable where you can spend 25 minutes on a subject and then 5 minutes on a break. This will keep you fresh and attentive throughout the day. You can keep 25 minutes for a subject as per your need.

In your break, you can drink or eat or utilize it any way you want but make sure you never miss the timeline. At the end of the day, you can check how productive you are in a day and start improving.

Now, what else is remaining? only your dedication towards improving focus time.

5. Practice and self feedback

A key element in the GATE Chemical engineering preparation is Practice.

  • Practice Test series and Previous year question papers-
  • then checking their solutions-
  • analyzing the frame, and making short notes on each mistake you have done-
  • Will take you towards sure success and ultimately a good rank.

Make sure you are consistent in practice.

6. Choose Best GATE chemical engineering reference books

With having a great practice of previous year’s questions you may come in the cream of GATE Chemical engineering exam qualifying candidates.

But you know what makes a difference between crowd and topper?

The simple answer is a command on the fundamentals of each topic of chemical engineering subjects. No one born with this. All made it over here from the best sources of knowledge.

Best Gate chemical engineering books

GATE Chemical Engineering SubjectBooks to refer
Engineering MathematicsB S Grewal
AptitudeRS Aggarwal
Heat TransferHeat transfer by BK Dutta
Mass Transfer Principles of Mass Transfer and Separation Processes-BK Dutta
Fluid MechanicsFluid Mechanics: Fundamentals and Applications by John. M. Cimbala Yunus A. Cengel
A Textbook of Fluid Mechanics and Hydraulic Machines by R.K. Bansal
Process calculationsStoichiometry and Process Calculations by Narayanan K.V. and Lakshmikutty B
Basic Principles and Calculations by David M. Himmelblau
Introduction to Process Calculations K A Gavhane (Author)
Basic ThermodynamicsIntroduction to Chemical Engineering Thermodynamics by J. M. Smith (Author), H.C. Ness (Author)
Solution Thermodynamics
Introduction to Chemical Engineering Thermodynamics by J. M. Smith (Author), H.C. Ness (Author)
Thermodynamics,An Engineering Approach by Cengel
Mechanical operationsUnit Operations of Chemical Engineering – McCabe smith
Chemical Reaction EngineeringElements of Chemical Reaction Engineering by H. Scott Fogler(Author)
Chemical Reaction Engineering by Octave Levenspiel (Author)
Process Dynamics and ControlChemical Process Control-George Stephanopoulos (Author)
Process System Analy.&Control by coughanowr
Plant Design and EconomicsPlant Design and Economics for Chemical Engineers-Max stone peters
Chemical TechnologyDryden’s Outlines Of Chemical Technology-Rao (Author), M Gopala (Author)
Best Gate chemical engineering books


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