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Bihar Board Class 12 Science Exam Date 2026 will be notified by December 7, 2025. According to the schedule followed by the Bihar School Examination Board in the last few years, BSEB 12th Science exams can be conducted from February 1 to 15, 2026 for this session as well. You can find the Bihar Board Class 12 Science Exam Date 2026 PDF on the official website of BSEB at biharboardonline.com. You must know that the practical exam dates are decided by the respected school authorities as per the timeline issued by BSEB. The practical exams for the Science stream are expected to be conducted from January 10 to 20, 2026. Meanwhile, you can check Bihar Board Class 12 Syllabus 2025-26 to start the early preparation. Read the article below to know more about the Bihar Board Class 12 Science Exam Date 2026.
Bihar Board Class 12 Science Exam Date 2026
You will not be able to find the latest Bihar Board Class 12 Science Time Table 2026 on the official website of BSEB right now. Learn about the expected timetable from the table given below:
Exam Date | 1st Sitting (9:30 am to 12:45 pm) | 2nd Sitting (2 pm to 5:15 pm) |
|---|---|---|
February 2026 | 119 – Biology (I.Sc) | - |
February 2026 | 121 – Mathematics (I.Sc) 327 – Mathematics (I.A) | - |
February 2026 | 117 – Physics (I.Sc) | - |
February 6, 2026 | 105/124 – English (I.Sc) 205/223 – English (I.com) | - |
February 2026 | 118 – Chemistry (I.Sc) | 305/330 – English (I.A) 403 – English (Voc) |
February 2026 | 107 - Urdu , 108 - Maithli, 109- Sanskrit, 110 - Prakrit, 111- Magahi, 112 - Bhojpuri, 113 - Arabic, 114 - Persian, 115 - Pali, 116 - Bangla (I.Sc) 207 - Urdu , 208 - Maithli, 209- Sanskrit, 210 - Prakrit, 211- Magahi, 212 - Bhojpuri, 213 - Arabic, 214 - Persian, 215 - Pali, 216 - Bangla (I.Com) 307 - Urdu , 308 - Maithli, 309- Sanskrit, 310 - Prakrit, 311- Magahi, 312 - Bhojpuri, 313 - Arabic, 314 - Persian, 315 - Pali, 316 - Bangla (I.A) 503 - Urdu , 504 - Maithli, 505- Sanskrit, 506 - Prakrit, 507- Magahi, 508 - Bhojpuri, 509 - Arabic, 510 - Persian, 511 - Pali, 512 - Bangla (I.Sc) | - |
February 2026 | - | Elective Subject Trade Paper – II [from subject code 431 to 457] (Vocational) |
February 2026 | - | 136 - Security, 137 - Beautician, 138 - Tourism, 139 - Retail Management, 140 - Automobile, 141 - Electronics& H/W, 142 - Beauty and Wellness, 143 - Telecom, 144 - It/Ites (I.Sc) 235 - Security, 236 - Beautician, 237 - Tourism, 238 - Retail Management, 239 - Automobile, 240 - Electronics& H/W, 241 - Beauty and Wellness, 242 - Telecom, 243 - It/Ites (I.Com) 342 - Security, 343 - Beautician, 344 - Tourism, 345 - Retail Management, 346 - Automobile, 347 - Electronics& H/W, 348 - Beauty and Wellness, 349 - Telecom, 350 - It/Ites (I.Sc) |
February 2026 | 126 - Urdu , 127 - Maithli, 128- Sanskrit, 129 - Prakrit, 130- Magahi, 131 - Bhojpuri, 132 - Arabic, 133 - Persian, 134 - Pali, 135 - Bangla (I.Sc) 225 - Urdu , 226 - Maithli, 227- Sanskrit, 228 - Prakrit, 229- Magahi, 230 - Bhojpuri, 231 - Arabic, 232 - Persian, 233 - Pali, 234 - Bangla (I.Com) | - |
Bihar Board Class 12 Science Exam Date 2026 for Practical
Practical exams are a crucial part of the curriculum in class 12, especially for the science stream students. Without passing the practical paper, you won't pass class 12th. You can check out the tentative Bihar Board Class 12 Practical Exam Date Sheet 2026 below:
Events | Dates |
|---|---|
Bihar Board Class 12 Science Exam Date 2026 Release Date | December 7, 2025 |
Bihar Board Class 12 Science Exam Date 2026 for Practical | January 10 to 20, 2026 |
How to Download Bihar Board Class 12 Science Exam Date 2026?
As soon as the exam date is released, the Bihar School Examination Board will put out an official notification on the website. Once the detailed date sheet is released, you can follow the simple procedure given below to download the same on your device:
- Step 1: You will first have to visit the official website of the Bihar School Examination Board at biharboardonline.com/
- Step 2: The home page will open on your screen, where you have to scroll down and go to the “Latest Updates” section.
- Step 3: Now, under the Notice section, you will find the “Date Sheet” link. Click on the link to view the detailed timetable.
To understand the exam schedule and the gap given between two papers, you need to have a PDF copy of the Bihar Board Class 12 Science Exam Date 2026. You must print out the date sheet PDF to begin your preparations. Do not forget to download the latest syllabus and Bihar Board Class 12 Sample Paper 2025-26 which will help you to understand the difficulty level and pattern of the paper.
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FAQs
No, it is not at all difficult to pass the Bihar Board class 12th Science. You just need proper practice using the latest syllabus available on the official website. After completing your syllabus, you can pick up model test papers to understand the question paper pattern to achieve high marks.
The Bihar School Examination Board releases the Bihar Board Class 12 Science Exam Date after thorough review, so there are chances that once the date sheet is released, it will be final. However, if any sudden event is recorded during any exam date, then the same will be changed through an official notification published online.
You can download the PDF of the Bihar Board Class 12 Science Exam Date 2026 online from the website of the Bihar School Examination Board, or you can also check the exam schedule through the admit card provided right before the board exams.
According to the schedule followed by the Bihar School Examination Board last year, the exams are expected to be conducted from February 1 to 15, 2026, tentatively. The exams are expected to be conducted in two shifts daily. The first shift is in the morning, from 9:30 am to 12:45 pm, and the afternoon shift runs from 2:00 pm to 5:15 pm.
Bihar Board Class 12 Science Exam Date 2026 will be released on December 7, 2025. The class 12th exams in Bihar for all streams will be conducted from February 1 to 15, 2026.
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