i won't to do CAT exam then what

Siddharth, your question isn't quite clear. But if it is about you wanting to write CAT, every year an IIM conducts CAT on a rotational basis. In 2019 IIM K conducted CAT 2019. Generally, the notification will be released in August and the applications will open up in November. The exam will be conducted in December. These are just tentaitve timings. CAT is an online examination of 3 hours duration.The questions in the exam will be of MCQ and TITA type totaling 100 questions. MCQ are multiple choice questions, for which candidates get multiple answer choices. Each Question has 3 marks and a wrong answer takes away 1 mark. However Type in the Answer questions are exempted from Negative Marking.

CAT exam paper can be Categorised into 3 parts:

Quantitative Ability
Verbal Ability and Reading Comprehension
Data Interpretation and Logical Reasoning

The Verbal Ability section and Reading Comprehension has 34 Questions, Data interpretation-Logical Reasoning section has 32 MCQ questions and Quantitative Ability has 34 MCQ questions totalling up to 100 questions. Each Question has 3 marks and a wrong answer takes away 1 mark. Now CAT score is accepted in all 20 IIMs and as many as 1000 participating Institutions. So if you want to study MBA or Post Graduation in Management Studies, CAT is the entrance exam.