BIT Sindri

BIT Sindri will be a better choice, for more details check out the review below: https://www.shiksha.com/college/birsa-institute-of-technology-dhanbad-36789/reviews?. Course=176108&sort_by=year of graduation&type=question (Copy paste the entire link on browser) to know the exact scenario for faculty and placements get in touch with the current students through social media or in person.

Follow the link below for reviews/details for mechanical branch of BIT, Sindri
https://www.shiksha.com/college/birsa-institute-of-technology-dhanbad-36789/reviews?course=176108&sort_by=year of gradution&type=question
(Copy & Paste the link in the browser)

I don't know exactly, but I have heard from my friends that many PSU companies like DVC, BCCL, Power Grid Corporation Of India, ONGC, Gail, L&T and many private firms like TCS, Techmahindra, LG, Cognizant go there during campus placement, so if you are qualified enough and able to give the interview well, then surely you can grab the job, but getting the job entirety depends upon you.

Please check on official website of BIT, Sindri. I am sharing the link below:
https://www.bitsindri.ac.in/
You can also contact College directly for any further questions. Good Luck.