Hello,

You got 87% that means your score is between 61 to 70. And your rank probably between 11k to 8k. It's a general rank for general category basis. Now you are ab EWS category student so your EWS rank will be different. It less than 8k for sure.

With this rank you will get government college or not it's quite difficult to predict us. Because cutoff marks is differ in every year. I'll provide you a link below you can check it.

https://engineering.careers360.com/jee-main-college-predictor?icn=QnA&ici=qna_answer

All the best.