As you asking I am telling Common Admission Test (CAT) conducted in india for admission MBA program in top management colleges , The Indian Institutes of Management (IIMs) started this Common Admission Test (CAT) and use the test for selecting students for their business administration programs.

Type Computer-based standardized test.

Developer / administrator Jointly conducted by the IIMs. Technical support is provided by TCS.

Knowledge / skills tested Quantitative Aptitude, Data Interpretation, Data
Sufficiency, Verbal Ability, Reading Comprehension, Logical Reasoning, and
Analytical Reasoning.

Purpose Admission to post-graduate management programs (MBA, etc.) in
IIMs and various other Indian universities and colleges.

Year started 1950

Duration 3 hours.

Score / grade range 0-450

Score / grade validity 1 year

Offered Once a year (usually in November).

Countries / regions 354 centres in 99 cities and towns all over India.

Languages English

Annual no. of test takers Decrease 173,738 in 2013

Prerequisites / eligibility criteria Bachelor's degree (or equivalent) with at least
50 % marks or equivalent GPA (45 % in case of SC, ST, PWD candidates). Final
year undergraduate students also eligible.

Fee 1,600 (US$24) for general category candidates.

800 (US$12) for SC / ST / DA (PWD) category candidates.

Scores / grades used by Various business schools in India.