Hi Aspirant

If you are looking for placemet in good companies in bihar & Jharkhand then you should be in these colleges:

1.ISM Dhanbad : Dhanbad,Jharkhand

2.IIT Patna  :Patna ,Bihar

3.NIT Jamshedpur :Jamshedpur ,Jharkhand

4.NIT Patna  :Patna ,Bihar

4.BIT Mesra : Ranchi ,Jharkhand

5.BIT Patna : Patna ,Bihar

6.BIT Sindri :Sindri ,Jharkhand

Apart from this there are many more colleges.You can more about these colleges by visiting the link given below:

https://engineering.careers360.com/colleges/list-of-engineering-colleges-in-India?f%5B0%5D=sm_college_course_level%3AUG&f%5B1%5D=sm_college_degree%3AB.E%20/Btech&f%5B2%5D=sm_college_state%3ABihar&sort_filter=alpha

By clicking on the college name you will get more details about the college and their reviews also.

all the best.