should it be wise to leave the current job and start doing preparation of CAT20?

Dear Aspirant,

It is not a good decision to leave your job for preparation as it will become very difficult to justify your action in interview. Interviews might not like this step of yours and therefore you will find it hard to convert good colleges.

Moreover, IIMs give weightage to work ex in both calling out candidates and converting calls so it will be beneficial for you there too.

But there are cases where students have managed to get a good percentile and convert the call despite taking gap year. It all depends upon your profile and how does your interview goes.

Hope this helps. Thank you.

Anuja, there are Candidates who that. It works for few and unfortunately it doesnt work for few. If your target os IIMs you will need atleast a minimum of 18 months experience. We are not sure of your work experience. But if it is less than 18 months, we would suggest you to prepare for CAT  by practising at home. It is easier than said but we have few books that might help you. If you are not satisfied with the progress, may be then you can resign.
Here I can give you the list of books for each section that can help you accelerate your preparation to ace the tests.

CAT Books For Quantitative Ability:
1.NCERT mathematics books (from 6th to 10th class) ::
These books are a good way to start if one needs to clear their basics and concepts. NCERT books are best to start your CAT Preparation with only if you have a lot of time before your exam date and need to brush up on concepts before solving advanced problems.

2.How to Prepare for Quantitative Aptitude for the CAT (by Arun Sharma)
(publisher: Tata McGraw Hill)
This is a very popular book among CAT aspirants and really easy and simple to understand. This book also focuses on the basics first and has different levels of difficulties step by step.

3.Quantitative Aptitude for Competitive Examinations (by Abhijit Guha)
This book is quite comprehensive for various competitive exams, for both MBA aspirants and for those seeking jobs who need to prepare for the aptitude tests.
4.Quantitative Aptitude Quantum CAT by Sarvesh Verma
It is an extensive book for students aspiring to go to IIMs. It has a very simple, lucid and tailor made content revolving around CAT.

5.Quantitative Aptitude for CAT (by Nishit Sinha)
This book by Pearson focuses on in depth understanding of core topics for basic and advanced applications.


Verbal Ability Books For CAT:

1.How to Prepare for Verbal Ability and Reading Comprehension for the CAT( by Arun Sharma and Meenakshi Upadhyay)
This book is good to brush up your verbal and reading comprehension skills. It covers three important topics: reading comprehension, verbal ability and verbal reasoning. It provides sufficient practice and mock papers for self-assessment.

2.Verbal Ability and Reading Comprehension For The CAT( by Nishit Sinha)
This book by Pearson provides not only an exhaustive resource for verbal ability. It also includes numerous tests as well as integral problem solving techniques and approaches.

3.Word Power Made Easy (by Norman Lewis)
This is the go-to book to improve your vocabulary. It is not a book to be read but a book to work with daily to enrich your vocabulary.

4.High School Grammar and Composition( by Wren and Martin)
It is a very good book for people who want to improve their grammar skills. It helps to understand and conceptualise different aspects of grammar and it is a must have book for anyone with poor grasp on verbal ability or who wants to make up with the basics of english.

Read books from different genres
The ultimate key to improve your verbal ability is to read extensively and to read books from different genres. This ensures that when the time for reading comprehension comes you are well acquainted with different writing styles and topics. Reading extensively also improves your reading speeding over a period of time. There are no shortcuts here.

Data Interpretation and Logical Reasoning Books For CAT:

1.A Modern Approach to Logical Reasoning( by R.S. Agarwal)
This CAT book by R.S. Agarwal is to start with the most basic reasoning problem as it is quite simple to understand. It is segregated into different sections such as logic, statements, inferences and arguments, assumptions, conclusions, course of actions, logical puzzles, etc.

2.How to Prepare for Logical Reasoning for CAT book (by Arun Sharma)
This book by Tata McGraw Hill contains all topics to be considered under Logical Reasoning for CAT as well as other entrance exams. Each topic is explained with solved examples followed by a series of problems with varied difficulty levels to solve which gives an individual enough practice for this section.

3.How to Prepare for Data Interpretation for CAT book (by Arun Sharma)
This book focuses on all areas of Data Interpretation and Data Sufficiency. It provides and emphasizes on developing our calculations to get an edge with DI. This book also provides you with previous years questions, Model and Sample test papers.

4.Logical Reasoning and Data Interpretation for the CAT (by Nishit Sinha)
This book covers fundamental and advanced topics under the aforementioned section which are explained with the help of solved examples, case lets and exercises to do. It is useful for various other exams as well.

5.Data Interpretation (by Nishit Sinha)
Practice Book for CAT and Other MBA Entrance Examinations( by Nishit Sinha):
This book provides adequate practice and to sharpen the skills for Data Interpretation. It is also quite useful for other competitive exams like NMAT, GMAT, SNAP, XAT, CMAT, etc.

Another CAT Preparation material or book to be considered is Previous Years Solved CAT Paper:
This ensures that you are familiar with the kind of questions that are asked in CAT providing you an edge. They can be taken as mocks and the analysis of the same can provide you with great insights for your preparation.

It is always better to read newspaper for CURRENT G.K. than trying to grasp all info at once. Some of the newspaper sources which you can use to prepare this section are The Hindu, Financial Express, and The Economist.

In case, you dont like reading newspaper daily, you can go with Manorama Yearbook or Current Affairs Yearly by Arihant for General Knowledge which is published every year.

In order to prepare for STATIC G.K. section, you need to broaden your overall scope in following sections: Sports, Politics, Entertainment, Biographies, etc.

If you are not happy with your current job and not earning good money and you have confidence that you will able to make it then only it is a good choice to leave job.taking admission into I am depends upon a lot of factors like performance in class 10th class 12th and graduation so you know where you stand you can predict the approximate CAT percentile required to get into desired I am so if you are able to figure it out properly and have a proper plan about the required percentile for getting a call from IIM then you can take a decision best on the you are financial conditions as well as your age.

Hello student yes it's totally wise but it's totally upto you if you're able to afford that to leave a job because it's not easy to get ajob easily these days. If you wish you can prepare for cat while working as many students secured good rank in cat examination while working.

Feel free to comment if you have any doubt

Good luck