Hi dear candidate,

There are multiple ways to know your registration number of class 10th Bihar board like by your admit card (if you have), search online on BSEB - Home (https://regsecondary.biharboardonline.com/) with your school code, name and DOB. Or at last you may contact your school for further help.

Know more at:

Bihar Board Class 10th Admit Card 2026 Link Active: Download PDF at exam.biharboardonline.com

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