Hello Varsha, 

which exam have you given?

Let me know 

You can use COLLEGE PREDICTOR to see the colleges you can take admission in

and also see the other options available for you 

also be aware that your rank is pretty low 

all the best 

http://www.nmit.ac.in/mobileweb/admission.html

Visit this link to know about various modes of admission in your above mentioned college.

https://engineering.careers360.com/articles/comedk-uget-rank-predictor

Please mention your exam which you have given .You can visit this link if you have given comedk