Hi Sambhunath,

Admission to MBA programs is done in a number of rounds. The admission rounds start in September and goes on until May.

I suggest visit the university website to know the exact dates.

You may also visit the following links to know the deadline and questions of top 30 b schools around the world.

https://studyabroad.careers360.com/articles/mba-essays-top-10-business-schools

https://studyabroad.careers360.com/articles/mba-essays-topics-from-top-20-business-schools

https://studyabroad.careers360.com/articles/mba-essays-topics-from-top-30-business-schools

Do revert if you need specific information for any particular business school.

All the best!