Hi Deepak,

If 57.5 is your composite score for JAT 2019, you might probably get the average colleges for BMS(colleges which have newly introduced the course). You have more chance for getting BBE according to previous year trends. Do mention about your category, since chances will increase if you have any particular quota.

However, we can get a clear picture only once the results are out. They are scheduled to come out from 20th July and would let you know your rank and accurate marks. Cutoffs may vary from last year depending on the difficulty of the paper and how candidates have fared this time. You may find more details here-

https://bschool.careers360.com/articles/du-jat

All the best!