As you are demanding for the Official website of Railway Recruitment Board, Muzaffarpur provided below:

Official website
rrbmuzaffarpur.gov.in/




On the left of home page will get section of :

Home
History
About Us
Notice Board
Emplyment Notice
Application Status
Exam Schedule
Result
Selection Process
Apply Online
Important Link
RTI

And right side

Employment
News
Notice

And in the mid of home page will get address of Railway Recruitment Board, Muzaffarpur

Contact address

Railway Recruitment Board, Muzaffarpur
Lichi Bagan, Maripur
Muzaffarpur : 842001
Phone No : 0621-2213405
FAX No : 0621-2213405
E-mail address: rrbmfp-bih[at]nic[dot]in