First of all congratulation for having good result in your exam. I am assuming that you are saying that you have score 89 marks out of 200. With this marks your rank would be definitely under 7000 and you can expect even under 5000 also and if you are asking relative to 89% which will come around 178 and with this marks you will be under top 100 for sure.

I hope you will find my answer valuable. 

All the best for future. 

It’s a excellent score . Rank depends on the question paper of that year .And , this year’s paper was moderate .Though , Jexpo don’t provide marks with rank I can assure you a rank in between 1k to 1200 according to my past experiene with this marks.

This is a pretty good score you can get admission easily in my view. 

Hope you got the answer you are looking for thank-you.