Hello,

Your merit mark will be:

126.5/4+78/2=70.6

It is very difficult to get a Government college based on your score. Because it needs more than 150 Nata score

You may into some decent colleges but it is difficult to get into colleges based on your choice

I think it may be easy if you are other than general category because based on the previous cutoffs most of the colleges cutoff for SC/ ST and other than general are around 60 merit marks. But cutoffs change every year.

Please visit the link given below for further details:

https://engineering.careers360.com/articles/nata

https://engineering.careers360.com/colleges/list-of-government-engineering-colleges-in-india-accepting-nata

https://engineering.careers360.com/colleges/list-of-engineering-colleges-in-india-accepting-nata

Hope it helps

Good luck!