About CAT

The Common Admission Test also known as CAT is an entrance test for getting admission into various b-schools of India. The exam is conducted by the Indian Institutes of Management (IIMs) across various centres across India. Since, it is a computer based test students are allocated centres that’s convenient to them for commute. The exam is held once in a year thus giving enough time for students to prepare for the same.

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Mentor at CATKing

Rahul Singh (Founder & CEO)

Studied at NIT Surathkal ,SP Jain and Harvard (SPNM) scholar
Previously worked at Wipro and General Electric
“It's the how that makes all the difference.”

What is the square root of 123454321

a) 1111111

b) 11111

c) None of the above

d) Cannot be determined

Show Answer

Answer: Option B

Explanation: The square root of 123454321 is 11111.

Our Programs

Indian Institute of Management, Ahmedabad | Indian Institute of Management, Bangalore | Indian Institute of Management Calcutta | Indian Institute of Management, Lucknow  | Indian Institute of Management Kozhikode | Indian Institute of Management Indore | Indian Institute of Management Shillong | Indian Institute of Management Rohtak | Indian Institute of Management Ranchi | Indian Institute of Management Raipur | Indian Institute of Management Tiruchirappalli | Indian Institute of Management Kashipur | Indian Institute of Management Udaipur | Indian Institute of Management Nagpur | Indian Institute of Management Visakhapatnam | Indian Institute of Management Bodh Gaya | Indian Institute of Management Amritsar | Indian Institute of Management, Sambalpur | Indian Institute of Management, Sirmaur | Indian Institute of Management, Jammu | Department of Management Studies, Indian Institute of Technology, Delhi | Faculty of Management Studies, University of Delhi, Delhi | Shailesh J Mehta School of Management, Indian Institute of Technology, Bombay | Department of Management Studies, Indian Institute of Technology, Madras  | Management Development Institute, Gurgaon | SP Jain Institute of Management and Research, Mumbai | National Institute of Industrial Engineering (NITIE), Mumbai | Indian Institute of Technology, Kanpur | Department of Management Studies, IIT, Roorkee | Institute of Management Technology, Ghaziabad | Jamnalal Bajaj Institute of Management Studies, Mumbai | Prin. LN Welingkar Institute of Management Development and Research, Mumbai | Delhi School of Management, Delhi Technological University, Delhi | Goa Institute of Management, Goa | Sydenham Institute of Management Studies, Research and Entrepreneurship Education, Mumbai


CATKing was of great help while putting together my SOP. They helped me identify my strengths & put them across with the “Mican edge”. They also played devil’s advocate with me and got me geared up for potential obstacles.

I have seen many candidates come a long way under CATKing’s guidance as they’re very well acquainted with the process

Rahul Jawahrani
Rahul Jawahrani
Day 1 MICA Spot Offer

I would like to thank Rahul sir for firing spark in me to prepare for CAT’15 and go for MBA. I was not sure whether to go or not for MBA but introductory session by Rahul sir motivated me and I decided to prepare for CAT’15. His quote ‘Success is the best revenge’ kept me motivated throughout the preparation of CAT’15 as I wanted to prove a point to someone.
Though I could not attend many of his sessions of verbal due to my professional commitments, I used to remember his motivational words while preparing.
Once again thank u CATKing and Rahul sir for helping me securing much coveted IIM Bangalore seat, the best in India as per HRD rankings.
I wish all the best to CATKing and its CAT aspirants.

Vivek Kshirsagar
IIM Bangalore

Being a CA student I had no clue about the MBA system and how to prepare for MBA entrances, but the guidance provided by CATKing helped me sail through the entire process. Their study material and mocks helped me to prepare for CAT in a structured manner, also the training given for group discussions and personal interviews was phenomenal.
I would like to give a huge shout out to all the faculties at CATKing. Rahul sir is truly the king at motivating students and he has even helped me improve my communication skills which will help me even in my MBA.Faculties like Ekagra sir, Atul sir, Manoj sir have always been there to clear my doubts and queries. Would like to also mention Anisha Mam who was a constant at the Interview preparations and always ready for any help. A heartfelt thank to the entire CATKing team!


My association with CATKing began with the start of my MBA entrance preparation. Rahul sir’s workshop is the best thing that I have attended till date. I received a thorough strategic plan for my approach and preparation for all the exams including MICAT. After having cracked MICAT, CATKing was the only coaching institute which had 14 days of intensive preparation series of GEPI session that helped me immensely to secure a confirmed offer from MICA for the 2016-2018 batch. I owe my success to CATKing.

Ammaar Golwala

Excellent faculty with every individual being an expert in their subject. Rahul sir is undoubtedly the best teacher for English. Ekagra and Rohit Sir got my quants concept clear. Followed by Atul sir with his tips and tricks for solving advanced quants problems. The best part is that everyone is a MBA grad from one of the best colleges in the country. Workshops conducted for every exam helped understand the the paper the better and crack it smartly. Reaching out students through social media was a big benefit to keep us updated with every event happening. GK sessions held on Facebook was a great way to study the subject. Also, every teacher is a true motivator !

gaurav deshmukh (1)
Gaurav Deshmukh
CAT 96.18 percentile

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