Bihar at a glance
- Active academic study centres: 211
- Districts with a centre: 38
- Seats shown free on 23 September 2026: 43443
- Offline help: government service centres here are called Vasudha (NIOS prospectus, Appendix B).
Get a free admission check for Bihar
Not sure which centre, stream or subjects are right for you? Send three details on WhatsApp — the class you want, your last exam and your district. Riyanka, our admission counsellor, will reply with your route, the documents you need and the next deadline. The first check is free; you decide after that.
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District-wise NIOS study centres in Bihar
| District | Active centres | Class 12 centres | Science practicals | Free seats today |
|---|---|---|---|---|
| Patna | 24 | 20 | 16 | 4467 |
| Darbhanga | 12 | 8 | 8 | 2914 |
| Samastipur | 10 | 8 | 8 | 2293 |
| Muzaffarpur | 10 | 7 | 6 | 2251 |
| East Champaran | 8 | 6 | 6 | 1501 |
| Bhagalpur | 8 | 8 | 8 | 1037 |
| Nalanda | 8 | 5 | 5 | 1501 |
| Begusarai | 7 | 7 | 6 | 1711 |
| Vaishali | 7 | 4 | 3 | 1728 |
| Rohtas | 7 | 6 | 6 | 1504 |
| Madhubani | 7 | 4 | 3 | 937 |
| Banka | 6 | 4 | 4 | 1897 |
| West Champaran | 5 | 5 | 5 | 1244 |
| Purnia | 5 | 3 | 3 | 1171 |
| Gaya | 5 | 5 | 5 | 1079 |
| Munger | 5 | 5 | 4 | 985 |
| Buxar | 5 | 4 | 4 | 969 |
| Jehanabad | 5 | 3 | 3 | 1323 |
| Sitamarhi | 5 | 3 | 2 | 758 |
| Aurangabad (Bihar) | 5 | 4 | 4 | 930 |
| Kaimur (Bhabua) | 4 | 1 | 1 | 725 |
| Araria | 4 | 2 | 2 | 515 |
| Saran | 4 | 3 | 3 | 916 |
| Siwan | 4 | 3 | 3 | 738 |
| Lakhisarai | 4 | 3 | 3 | 1000 |
| Jamui | 4 | 3 | 2 | 1041 |
| Saharsa | 4 | 4 | 4 | 872 |
| Kishanganj | 4 | 2 | 2 | 805 |
| Sheikhpura | 3 | 3 | 3 | 781 |
| Madhepura | 3 | 2 | 2 | 414 |
| Supaul | 3 | 2 | 2 | 398 |
| Bhojpur | 3 | 3 | 3 | 427 |
| Katihar | 3 | 3 | 3 | 769 |
| Nawada | 3 | 3 | 3 | 526 |
| Khagaria | 2 | 2 | 2 | 400 |
| Arwal | 2 | 0 | 0 | 299 |
| Gopalganj | 2 | 2 | 2 | 318 |
| Sheohar | 1 | 0 | 0 | 299 |
Select a district to see every centre with its AI code, locality, PIN, courses, medium and seats.
NIOS Regional Centre for Bihar
PATNA
Lalit Bhawan, Ground Floor, Jawahar Lal Nehru Marg, Bailey Road, Patna-800001
Phone: 0612-2545051, 0612-2545470 · Email: rcpatna@nios.ac.in
https://rcpatna.nios.ac.in/
Jurisdiction: Bihar (a NIOS Cell also works at Mohalla Kadirabad, near Bus Stand, Darbhanga-846004). The regional centre handles admission confirmation, document queries and exam matters. Source: NIOS Academic Prospectus 2026-27, Appendix A.
Before you apply
Taking NIOS admission in Bihar?
Free first check on WhatsApp with Riyanka: route, documents and the next deadline for your case.