Hey Divya,
Normally business schools require work experience of 3-5 years. Although some schools don't require this.
The average work experience in most top schools is in this range, but some of them do accept candidates with lesser work experience provided their profiles are strong.
As VeritasPrep mentioned additional work experience is recommended to build your profile to get into a school of your choice.
But if you don't want to wait, then there are a few MiM programs which are for candidates with 2 or lesser years of work experience. To help cater to your specific needs, I suggest taking a free profile evaluation at:
https://www.mim-essay.com/
Based on your profile, we can suggest top programs that fit your profile.
Hope this answer is helpful.