Bihar STET Customer Care & Helpline Numbers
Customer care
+91 73539 21118
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Last verified Oct 2026 · numbers can change, confirm on the official site.
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About Bihar STET support
Bihar STET's helpdesk can be reached at +91 73539 21118. It is mainly meant for portal errors, application status and document-related queries. For anything that is not urgent, writing to stethelpdesk2025@gmail.com usually gets a written reply you can refer back to. Have your application or registration number ready when you call, so the executive can pull up your record faster.
All Bihar STET helpline numbers
Customer care
Bihar School Examination Board, Patna (main line)
Bihar STET contact details
Official sitebsebstet.org
AddressBihar School Examination Board, Sinha Library Road, Patna 800017
Bihar STET helpline — questions
What is the Bihar STET customer care number?
The main Bihar STET customer care number is +91 73539 21118 (Customer care). Any other numbers for the service are listed on this page with their labels, so you pick the right one.
Is the Bihar STET helpline toll-free?
Some numbers on this page may be toll-free and others charged at normal call rates — check the label next to each number before you dial.
What are the Bihar STET customer care timings?
We do not have published hours on record for this helpline yet — the number itself should tell you, or check the official support page linked above.
What is the Bihar STET customer care email?
You can write to stethelpdesk2025@gmail.com. Email is the better option when you need a written record of the complaint.
The helpline is busy. What should I do?
Try again after a few minutes, or use the official support page linked above — many services resolve routine issues faster through chat or email than on a crowded phone line.
Other helplines
Helpline details are gathered from public sources and checked periodically. Numbers can change without notice — please confirm on Bihar STET’s official website before calling. We are not affiliated with Bihar STET.