Hello,

You got 56.93 percentile that means your rank between 4 to 4.5 lakh. With this rank getting government engineering college is quite difficult dear. But you go for counselling, in 3rd counselling or after 3rd counselling if any seat available in government engineering college then may be you will get admission there. But you can't get admission your favourite stream. But you will get good private engineering college through this rank and you will get admission in your favourite stream . I'll provide you a link below you can check it for which college you will get via this rank

All the best.