BSF Head Constable Answer Key 2026: Check RO RM Response Sheet Date, Objection Deadline and Marking Scheme.The wait is almost over for candidates who appeared in the BSF Head Constable Radio Operator and Radio Mechanic examination. The Border Security Force (BSF) has issued an important notice regarding the provisional answer key and response sheet for the Computer-Based Test conducted on November 2, 2026.
According to Notice-3 dated November 3, candidates will be able to access their recorded responses and provisional answer key through the BSF Objection Management Portal. The portal is scheduled to open on November 4, 2026, at 10:00 AM. Candidates will have until November 6, 2026, at 11:55 PM to check their answers and submit objections, if required.
This is an important opportunity for candidates to review their examination performance before BSF moves ahead with the result preparation process. By checking the response sheet carefully, candidates can identify their correct and incorrect attempts and calculate their expected marks.
The recruitment is being conducted for 1,121 vacancies, including 910 Head Constable Radio Operator posts and 211 Head Constable Radio Mechanic posts. Candidates should keep their login details ready so they can access the answer key as soon as the portal becomes active.
BSF Answer Key 2026: Latest News
BSF has announced the answer-key objection facility for candidates who appeared in the Head Constable RO/RM CBT on November 2.
The important point is that the notice has been issued on November 3, but the online facility will become available from November 4 at 10:00 AM. Candidates will be able to view their individual response sheets and compare their marked answers with the provisional answers provided by the recruitment authority.
If a candidate finds an answer that appears to be incorrect, they can challenge it through the prescribed online facility. However, simply disagreeing with an answer will not be sufficient. Candidates must submit proper documentary evidence to support their objections.
BSF will examine the submitted challenges through subject experts before finalising the answer key.
BSF Head Constable RO RM Answer Key 2026: Important Details
| Particulars | Details |
|---|---|
| Organisation | Border Security Force (BSF) |
| Recruitment | Communication Setup Recruitment 2025 |
| Examination | Head Constable RO/RM CBT |
| Posts | Radio Operator and Radio Mechanic |
| Total Vacancies | 1,121 |
| Radio Operator Posts | 910 |
| Radio Mechanic Posts | 211 |
| Exam Date | 2 November 2026 |
| Exam Mode | Computer-Based Test |
| Notice Date | 3 November 2026 |
| Answer Key Type | Provisional |
| Portal Opening | 4 November 2026 |
| Opening Time | 10:00 AM |
| Objection Last Date | 6 November 2026 |
| Closing Time | 11:55 PM |
| Objection Mode | Online |
| Official Website | rectt.bsf.gov.in |
| Answer key Link | Check Here |
BSF Head Constable Answer Key 2026 Download Link
Candidates will be able to check the BSF Head Constable answer key through the official recruitment portal.
The facility is relevant for both Radio Operator and Radio Mechanic candidates. Along with the provisional answer key, candidates can also access their individual response sheets.
The response sheet is particularly useful because it shows the answers recorded during the examination. Candidates can compare these responses with the provisional answer key to understand how they performed.
The following facilities are covered under the answer-key process:
- BSF Head Constable Radio Operator Answer Key 2026
- BSF Head Constable Radio Mechanic Answer Key 2026
- BSF HC RO RM Response Sheet 2026
- BSF Answer Key Objection Management Portal
- BSF Notice-3 PDF
Candidates should check the correct examination and post details before reviewing their responses.
How to Download BSF HC RO RM Response Sheet 2026?
Downloading the response sheet is a straightforward process. Candidates need to visit the BSF recruitment portal and log in using the credentials requested by the website.
Follow these steps:
- Open the official BSF recruitment website.
- Visit the recruitment or examination section.
- Find the Head Constable RO/RM Answer Key 2026 notification.
- Click on the Objection Management Portal link.
- Enter your registered login details.
- Complete the required verification.
- Open your individual response sheet.
- Check the provisional answer key and recorded responses.
- Compare your answers carefully.
- Save the available response details for future reference.
Candidates are advised to check every question properly rather than relying only on their overall estimated score.
BSF Head Constable RO RM Exam Pattern 2026
Before calculating marks, candidates should understand the examination pattern.
The BSF Head Constable RO/RM Computer-Based Test consisted of 100 objective-type questions. The examination carried a maximum of 200 marks, and candidates were given two hours to complete the paper.
The subject-wise question distribution was as follows:
| Subject | Questions | Marks |
|---|---|---|
| Physics | 40 | 80 |
| Mathematics | 20 | 40 |
| Chemistry | 20 | 40 |
| English and General Knowledge | 20 | 40 |
| Total | 100 | 200 |
Physics accounted for the largest share of the examination, with 40 questions carrying 80 marks. Mathematics and Chemistry each carried 40 marks, while English and General Knowledge together accounted for another 40 marks.
BSF RO RM Answer Key 2026: Marking Scheme
Once the response sheet becomes available, candidates can calculate their expected marks using the prescribed marking scheme.
The examination follows the marking pattern given below:
| Answer Type | Marks |
|---|---|
| Correct Answer | +2 |
| Incorrect Answer | -0.25 |
| Unattempted Question | 0 |
There is negative marking for incorrect answers, so candidates should include this deduction while calculating their expected scores.
Expected Marks Formula:
Expected Marks = (Correct Answers × 2) − (Incorrect Answers × 0.25)
Example of Expected Marks Calculation
Suppose a candidate has attempted 85 questions, out of which 70 are correct and 15 are incorrect. The remaining 15 questions were not attempted.
The calculation would be:
- Correct answers: 70 × 2 = 140 marks
- Incorrect answers: 15 × 0.25 = 3.75 marks
- Unattempted questions: No deduction
Total Expected Marks = 140 − 3.75 = 136.25
The candidate’s estimated score would therefore be 136.25 out of 200.
This calculation is only for understanding expected performance. The final score will be determined through the official evaluation process.
BSF Answer Key Objection 2026: Last Date and Important Instructions
Candidates should not ignore the objection facility if they genuinely find an error in the provisional answer key.
BSF has provided an opportunity to challenge disputed questions or answers through its online Objection Management Portal. However, candidates must follow the instructions mentioned in Notice-3.
The objection facility will open on November 4 at 10:00 AM and close on November 6 at 11:55 PM.
Candidates must submit their objections within this period. Supporting documentary evidence is mandatory.
How to Raise an Objection Against BSF Answer Key 2026?
Candidates can follow these steps:
- Visit the official BSF recruitment portal.
- Open the Objection Management Portal.
- Log in using the required credentials.
- Access the provisional answer key and response sheet.
- Identify the question or answer that needs to be challenged.
- Select the relevant objection option.
- Enter the details of the objection.
- Upload supporting documentary evidence.
- Review the information before submission.
- Submit the objection within the deadline.
- Save the acknowledgement, if generated.
Important Rules Candidates Should Know
There are a few important conditions mentioned in the objection notice:
- Objections must be submitted through the online response link only.
- Documentary evidence must accompany the objection.
- Objections submitted through other modes will not be accepted.
- Subject experts will examine the submitted challenges.
- Candidates must complete the process before the closing time.
Candidates should take this opportunity seriously. The notice states that candidates who fail to submit objections within the prescribed period will not have the opportunity to claim re-evaluation at a later stage.
BSF Head Constable RO and RM Vacancy Details 2026
The current recruitment includes a total of 1,121 vacancies for the two Head Constable posts.
| Post Name | Vacancies |
|---|---|
| Head Constable Radio Operator | 910 |
| Head Constable Radio Mechanic | 211 |
| Total | 1,121 |
Candidates should remember that both posts have their own applicable requirements during the subsequent selection stages.
What After BSF Head Constable RO RM Answer Key 2026?
After the objection window closes, BSF will examine the challenges received from candidates.
The submitted objections and supporting documents will be reviewed by subject experts. Following this process, the recruitment authority will finalise the answer key and proceed with the next stages of recruitment.
The expected sequence is:
- Provisional answer key and response sheet
- Calculation of expected marks
- Submission of objections
- Review of objections by BSF
- Final answer key
- CBT result declaration
- Subsequent selection stages
Candidates should understand that their estimated marks are not the final result. The official result will be prepared according to the recruitment authority’s evaluation process.
BSF Head Constable RO RM Result 2026
Candidates who have appeared in the CBT will naturally be waiting for the result after checking their answer keys.
However, the confirmed result announcement date has not been provided in the available Notice-3 information.
After the evaluation process, BSF will announce the CBT result. Candidates who qualify will be considered for the next stages according to the requirements of their respective posts.
For Radio Operator candidates, the subsequent selection process includes a Dictation Test and Paragraph Reading Test. Radio Mechanic candidates will follow the requirements applicable to their post.
Candidates should continue checking the official recruitment portal for updates regarding the final answer key, result and further selection instructions.
BSF Head Constable RO RM Answer Key 2026: Frequently Asked Questions
Q1. When was the BSF Head Constable RO RM Answer Key notice released?
BSF issued Notice-3 on November 3, 2026, regarding the provisional answer key and objection management facility.
Q2. When will the BSF RO RM response sheet become available?
The Objection Management Portal is scheduled to open on November 4, 2026, at 10:00 AM.
Q3. What is the last date to raise objections against the BSF Answer Key 2026?
Candidates can submit objections until November 6, 2026, at 11:55 PM.
Q4. Where can I check the BSF Head Constable Answer Key?
Candidates can access the answer key through the official BSF recruitment website at rectt.bsf.gov.in.
Q5. How many questions were asked in the BSF RO RM CBT?
The examination consisted of 100 questions carrying 200 marks.
Q6. Is there negative marking in the BSF Head Constable examination?
Yes. A deduction of 0.25 marks applies to every incorrect answer.
Q7. How many marks are awarded for a correct answer?
Each correct answer carries two marks.
Q8. Is there any deduction for unanswered questions?
No. Unattempted questions carry zero marks, with no deduction.
Q9. Is documentary proof required for answer key objections?
Yes. Candidates must provide supporting documentary evidence when submitting an objection.
Q10. Can candidates submit objections through email?
No. Objections must be submitted through the prescribed online Objection Management Portal.
Q11. How many vacancies are available in BSF Head Constable RO RM Recruitment?
There are 1,121 vacancies, including 910 Radio Operator and 211 Radio Mechanic posts.
Q12. When will the BSF Head Constable RO RM Result be announced?
The confirmed result date has not been announced in the available notice. Candidates should follow the official website for further updates.
