Hello Priyanshu, 

Competition is very tough for admission in IITs and NITs and government institutions. Also government introduced ews category this year only so it is little bit difficult to tell you whether you will  get admission in any government college or not. But according to your rank it is still very low so we can say that you are having chance of getting government colleges but are in very less amount as you can not expect a good branch. You can only get a lower branch. So you can participate in councilling for government college but also keep one good private college. 

Hope this helps.

If any queries feel free to ask.

All the best!!

Regards.