Hello Sarav,

Their are very few good Colleges in Bihar that are Good in terms of placements. Their are some of the private Colleges that are Good in everything. The Colleges in Bihar that are accepting JEE MAINS marks are as follows:-

• National Institute of Technology Patna
• Birla Institute of Technology, Patna

• Netaji Subhas Institute of Technology, Patna
• Indian Institute of Information Technology, Bhagalpur
• Maulana Azad College of Engineering and Technology, Patna
• Vidya Vihar Institute of Technology, Purnea
• Azmet College of Engineering and Technology, Kishanganj
• Sityog Institute of Technology, Aurangabad
• Millia Institute of Technology, Purnea
• Vidyadaan Institute of Technology and Management, Buxar

Hope it helps you 

Thank you