Hello Vijayalakshmi

I hope you are fine and safe

With reference to your query, I would like to know you that at your percentile your expected rank would be around 1950. At this rank your chances are quite low of getting admission in any college who offer mca course. I would strongly recommend you to start preparing for next attempt by following  aproper roadmap and score atleast 67 to be in safe zone

Hope you found this answer helpful. Good luck for your future