Bihar Board 12th Biology Quarterly Exam Answer Key 2026 – Bihar Board 2 July 12th Biology Quarterly Exam Answer key 2026
2 July Class 12th Biology Quarterly Exam Answer Key 2026 : Bihar School Examination Board (BSEB), Patna has officially released the 2 July Class 12th Biology Quarterly Exam Answer Key 2026 for the Bihar Board Inter Biology Trimasik Examination.
The BSEB Class 12th Biology Trimasik Answer Key 2026 is now available in PDF format on biharboardonline.com. The Class 12th Biology Quarterly Exam Question Paper PDF has also been officially released.The Bihar Board Class 12th Biology Quarterly Exam 2026 was conducted on 02 July 2026 in offline mode. The examination was held in the 2nd Sitting from 2:00 PM to 5:15 PM.
All Inter Science stream students who appeared in the BSEB 12th Biology Trimasik Exam 2026 can now access the official answer key.To download the Bihar Board 12th Biology Quarterly Answer Key 2026, visit biharboardonline.com.
Bihar Board 2 July Class 12th Biology Quarterly Exam Answer Key 2026 Key Highlights
The BSEB Inter Biology Trimasik Answer Key 2026 PDF covers both Objective and Subjective sections for the Class 12th Biology Quarterly Exam 2026.Download the BSEB Class 12 Biology Trimasik Answer Key 2026 from biharboardonline.com now to evaluate performance in Bihar Board 12th Quarterly Exam Biology 2026 and prepare better for annual board exams.
| Name Of The Board | Bihar School Examination Board, Patna |
| Name Of The Article | 2 July Class 12th Biology Quarterly Exam Answer Key 2026 – BSEB Bihar Board Inter Biology Trimasik Official Answer Key Link |
| Class | 12th |
| Examination Type | Quarterly Exam 2026 – Trimasik Exam 2026 |
| Subjects | Biology |
| Exam Date | 02 July 2026 |
| Shifts | 3nd Sitting |
| Time | 2:00 AM To 05:15 PM |
| Exam Mode | Offline |
| PDF Question Paper | Released |
| PDF Answer Key | Released |
| Official Website | http://biharboardonline.com |
Quick Links (2 July Class 12th Biology Quarterly Exam 2026 Answer Key)
| 2nd Shift Official Answer Key Download Link | Link 1 || Link 2 |
| Viral Question Paper Download Link | Link 1 || Link 2 |
| Viral Answer Key Download Link | Link 1 || Link 2 |
| All Subject Viral Question Paper & Answer Key Link | Click Now |
FAQS
Q. 1When Was Bihar Board Class 12th Biology Quarterly Exam 2026 Held?
The Bihar Board Class 12th Biology Quarterly Exam 2026 (Trimasik Exam) was conducted on 02 July 2026 in offline mode at home schools across Bihar. The examination was held in the 2nd Sitting with timing from 2:00 PM to 5:15 PM. It was organized by Bihar School Examination Board (BSEB), Patna for Inter Science stream students.
Q. 2Where Can I Download 2 July Class 12th Biology Quarterly Exam Answer Key 2026?
The 2 July Class 12th Biology Quarterly Exam Answer Key 2026 can be downloaded from the official Bihar Board website biharboardonline.com. BSEB has released both Objective and Subjective answer key PDFs along with the question paper. Visit biharboardonline.com, go to the answer key section, and download the BSEB Class 12th Biology Trimasik Answer Key 2026 PDF directly.
Q. 3What is the Status of BSEB Class 12th Biology Trimasik Answer Key 2026?
The BSEB Class 12th Biology Trimasik Answer Key 2026 status is Released. Bihar School Examination Board officially published the answer key PDF on biharboardonline.com after the exam on 02 July 2026. The Bihar Board 12th Biology Quarterly Answer Key 2026 along with Objective and Subjective question paper PDFs are available for download on the official portal.
Q. 4What is the Shift Timing for Bihar Board 12th Biology Quarterly Exam 2 July 2026?
The Bihar Board Class 12th Biology Quarterly Exam held on 2 July 2026 was conducted in the 2nd Sitting only. The exam timing was 2:00 PM to 5:15 PM. There was no 1st Shift for Biology on this date. The examination was conducted in offline mode at home schools by BSEB, Patna for Inter Science stream students across Bihar.
Q. 5How to Use Bihar Board 12th Biology Quarterly Answer Key 2026 to Estimate Marks?
Download the Bihar Board 12th Biology Quarterly Answer Key 2026 PDF from biharboardonline.com, then compare your attempted answers with the official BSEB Biology answer key. Match Objective answers and review Subjective responses to estimate total marks. This helps Class 12th Biology students identify weak topics and improve preparation before the annual Bihar Board examination.