BPSC AEDO Exam 2026: Cancellation, Biometric Controversy, EOU Investigation & Re-Exam Status
A complete institutional account of how Bihar's new 935-post Assistant Education Development Officer recruitment moved from a major education-reform initiative to a nine-shift statewide examination, complete cancellation, biometric-vendor controversy, criminal investigation and a still-awaited re-examination.
All nine AEDO shifts remain cancelled; fresh re-examination date is still awaited
BPSC cancelled the entire AEDO written objective examination conducted from 14 to 21 April 2026 after malpractice attempts were detected at examination centres. The Commission said that, at the cancellation stage, it had not found evidence establishing that the question paper itself had leaked or gone viral. The investigation later widened to alleged manipulation involving biometric personnel, solver networks and other examination-security actors.
As of 14 August 2026, a fresh official AEDO re-examination date has not been announced in the BPSC notices reviewed for this page. Meanwhile, BPSC has initiated new statewide procurement for biometric, IRIS, facial-recognition and CCTV-surveillance services.
1. What Is the BPSC AEDO Recruitment?
The Assistant Education Development Officer (AEDO) recruitment is a Bihar Education Department recruitment conducted through the Bihar Public Service Commission. BPSC issued Advertisement No. 87/2025 for 935 newly created AEDO posts.
The recruitment is significant because AEDO was created as part of a new education-administration structure rather than simply to refill an old cadre. In 2025, the Bihar Cabinet approved the creation of 1,503 posts: 568 Education Development Officers (EDOs) and 935 Assistant Education Development Officers (AEDOs).
Source: Times of India — Bihar Cabinet decision on EDO/AEDO posts.
2. Vacancy, Salary, Qualification and Selection Process
Vacancy Distribution
| Category | Vacancies |
|---|---|
| Unreserved | 374 |
| Economically Weaker Section | 93 |
| Scheduled Caste | 150 |
| Scheduled Tribe | 10 |
| Extremely Backward Class | 168 |
| Backward Class | 112 |
| Backward Class Women | 28 |
| Total | 935 |
Pay and Eligibility
BPSC notified the AEDO post at Pay Level 5, with an initial basic pay of ₹29,200. The basic educational qualification was graduation or an equivalent qualification from a recognised university. The minimum age was 21 years, with upper-age limits varying by category under Bihar government rules.
Selection Process
The AEDO recruitment was designed as a written-examination-only selection process. The advertisement did not prescribe an interview stage.
| Paper | Nature | Marks | Duration |
|---|---|---|---|
| General Language | Qualifying | 100 | 2 hours |
| General Studies | Merit | 100 | 2 hours |
| General Aptitude | Merit | 100 | 2 hours |
The General Language paper contained General English and General Hindi components and was qualifying in nature. BPSC also prescribed one-third negative marking for incorrect answers.
Official source: BPSC Advertisement No. 87/2025.
3. Why the AEDO Examination Became a Massive Recruitment Exercise
The original application period ran from 27 August to 26 September 2025. BPSC later reopened the application window from 5 to 12 December 2025.
Contemporary reporting said that around 9.7 lakh applications had already been received before the reopened window. Later reports on the cancellation described more than one million aspirants as being affected by the AEDO recruitment and related examination disruption.
This scale transformed the examination into a major statewide logistical and security exercise.
4. The First AEDO Delay: January 2026 Examination Postponed
BPSC initially scheduled the written examination across 10–16 January 2026, excluding 14 January. On 29 December 2025, however, the Commission postponed the examination, citing “unavoidable reasons.”
Official programme: BPSC January examination programme.
5. Revised April 2026 Examination: Three Phases, Nine Shifts
On 14 January 2026, BPSC announced revised dates. The examination would be conducted across 14–15 April, 17–18 April and 20–21 April 2026.
14–15 April17–18 April20–21 April 2026
A detailed programme distributed General Language, General Studies and General Aptitude across these dates, creating nine examination shifts. Immediately before the exam, a BPSC centre notice stated that the recruitment would be conducted at 746 examination centres across all 38 districts of Bihar.
Sources: BPSC revised-date notice and BPSC centre notice.
6. The Security System Was Supposed to Be High-Tech
By 2026, BPSC examinations increasingly relied on digital identity and surveillance systems. The examination-security model included biometric verification, facial recognition, barcode/QR scanning, jammers and CCTV or other monitoring arrangements.
7. Malpractice Allegations Emerge During the April Examination
The AEDO examination began on 14 April 2026. During the examination cycle, reports of suspected malpractice began emerging from multiple districts.
Cases involving electronic devices and suspicious candidate behaviour were investigated. Police and the Economic Offences Unit later widened the inquiry to include a possible organised network involving candidates, outside solvers and personnel associated with examination-security services.
During the examination period, BPSC also rejected claims that a conventional question-paper leak had been established.
Investigation background: Times of India — alleged high-tech cheating network.
8. 1 May 2026: BPSC Cancels All Nine AEDO Shifts
On 1 May 2026, BPSC cancelled the entire AEDO examination held from 14 to 21 April.
The Commission said district administrations had detected attempts at malpractice at certain examination centres, including attempts involving Bluetooth and other means. FIRs and punitive proceedings were initiated. BPSC also stated that 32 candidates were debarred from future Commission examinations.
Nevertheless, BPSC concluded that attempts had been made to compromise the sanctity and fairness of the examination and cancelled all nine shifts.
Official source: BPSC cancellation notice dated 1 May 2026.
9. The Biometric Service Provider Becomes Central to the Controversy
Reporting based on BPSC officials identified the biometric service provider as M/s Sai Educare Private Limited. Complaints reportedly alleged that the company had deployed personnel at examination centres who differed from the personnel shown in the randomised list supplied to BPSC.
According to those reports, BPSC sought explanations from the company, found the allegations prima facie credible and considered the response unsatisfactory. The agency was reportedly blacklisted, and action concerning forfeiture of its bank guarantee was initiated.
Source: Times of India — biometric agency blacklisting report.
10. Official Findings vs Later Investigative Allegations
What BPSC officially confirmed
- The AEDO exam was conducted in nine shifts.
- Attempts at malpractice were detected at certain centres.
- Bluetooth and other methods were part of the alleged attempts.
- 32 candidates were debarred.
- All nine shifts were cancelled.
- At that stage, BPSC said it had not found evidence of a conventional leaked or viral question paper.
What later reporting/investigation alleged
- Biometric personnel may have been manipulated or deployed outside authorised lists.
- Solver networks may have been connected with selected candidates.
- Technical and jammer-related vulnerabilities were examined.
- Later arrests included allegations that answer information was supplied to candidates through an organised network.
These investigative allegations remain subject to the criminal-investigation and judicial process. They should not be described as final findings of guilt.
11. The EOU Investigation Expands Beyond Ordinary Candidate Cheating
The Bihar Police Economic Offences Unit increasingly examined whether the malpractice system extended beyond individual candidates carrying prohibited devices.
Later reports described scrutiny of biometric operators, candidate identities, alleged solver networks, technical personnel and possible weaknesses in jammer deployment. By August 2026, the investigation was still producing arrests.
Reporting on 7 August 2026 described two further arrests, including a Bhabha Atomic Research Centre-linked technical employee/trainee, in connection with alleged manipulation of the AEDO examination.
Source: Times of India — August 2026 arrests.
12. AEDO and BPSC's Wider Examination-Security Reset
On 5 July 2026, BPSC officially informed candidates appearing in the Auditor Preliminary Examination that biometric authentication, digital fingerprint capture, facial recognition and QR/barcode scanning would not be carried out due to “unavoidable reasons.” Physical signature-based attendance was used instead.
This provided direct official evidence that BPSC's normal digital candidate-authentication arrangement was disrupted after the AEDO controversy.
Official source: BPSC Auditor biometric notice, 5 July 2026.
Fresh Biometric Tender
On 27 July 2026, BPSC's official tender portal listed a fresh procurement process for Biometric Capturing, IRIS Capturing and Facial Recognition Services for BPSC examinations across Bihar.
Fresh CCTV Tender
BPSC also initiated a separate statewide procurement for CCTV surveillance services during examinations.
Official tender page: BPSC Tender Notices.
13. Why Did BPSC Cancel the Entire AEDO Examination?
A natural question is why BPSC cancelled all nine shifts instead of cancelling only the centres where malpractice had been detected.
The Commission's notice indicates that it considered the overall sanctity and fairness of the examination to have been placed in doubt. Because the recruitment involved multiple shifts, multiple districts and alleged organised methods of malpractice, isolating every affected candidate or centre with complete confidence could have been difficult.
14. Complete AEDO Recruitment Timeline
Bihar Cabinet approves creation of 568 EDO and 935 AEDO posts.
BPSC issues Advertisement No. 87/2025 for 935 AEDO posts.
Initial online application window.
Application window reopens.
BPSC schedules the examination for 10–16 January 2026.
January examination postponed due to “unavoidable reasons.”
Revised April examination dates announced.
AEDO written examination conducted across three phases and nine shifts.
Malpractice allegations emerge and EOU/police investigations expand.
BPSC cancels all nine AEDO shifts and debars 32 candidates.
Biometric service provider is reported blacklisted after personnel-deployment complaints.
BPSC conducts the Auditor examination without normal biometric authentication.
Fresh biometric/IRIS/facial-recognition and CCTV tenders appear on BPSC's portal.
Two more arrests are reported in the continuing AEDO examination-fraud investigation.
No fresh official AEDO re-examination date has yet been announced in the notices reviewed for this page.
15. Current AEDO Re-Exam Status
As of 14 August 2026, the April AEDO examination remains cancelled and a fresh official re-examination date is still awaited.
There is also no official notice reviewed for this page withdrawing the underlying 935-post recruitment.
Candidates should not treat any date circulating on WhatsApp, Telegram, YouTube or unofficial recruitment sites as final unless BPSC publishes a fresh programme.
Current official notices: BPSC Notifications.
16. What Should AEDO Candidates Do Now?
Candidates should continue preparation on the basis of the notified syllabus and written-examination structure unless BPSC issues a corrigendum changing the pattern.
BPSC has not yet issued the full operational framework for the re-examination, so candidates should wait for official clarification on fresh admit cards, examination districts, centre allocation and whether any additional candidate action will be required.
17. The Bigger Institutional Question: Can Outsourced Security Become the Security Risk?
AEDO demonstrates a modern public-examination vulnerability that goes beyond conventional question-paper leakage.
A Commission may use biometric authentication, facial recognition, CCTV, jammers and digital attendance precisely to make an examination more secure. But these safeguards themselves depend on private agencies, technical staff, device operators and controlled personnel deployment.
BPSC's fresh biometric and CCTV procurement therefore matters beyond the AEDO recruitment. It is part of a wider institutional response to a new generation of examination-security risks.
18. Frequently Asked Questions
Is the BPSC AEDO Exam 2026 cancelled?
Yes. The written objective examination conducted from 14 to 21 April 2026 across nine shifts was cancelled in full by BPSC.
Is the 935-post AEDO recruitment itself cancelled?
No official BPSC notice reviewed for this page withdraws the underlying 935-post recruitment. The April examination was cancelled and a fresh examination is required.
What is the new AEDO re-exam date?
As of 14 August 2026, no fresh official AEDO re-examination date has been announced in the BPSC notices reviewed for this page.
Did BPSC confirm an AEDO question-paper leak?
At the cancellation stage, BPSC said it had not found evidence establishing that the question paper itself had leaked or gone viral. Later investigation has examined more complex allegations involving transmission of answers or examination information through organised networks.
Was the biometric company blacklisted?
Credible reporting based on BPSC officials stated that M/s Sai Educare Private Limited was blacklisted after complaints concerning deployment of personnel outside the authorised randomised list and after the company’s response was considered unsatisfactory.
How many candidates were debarred?
BPSC's official cancellation notice states that 32 candidates were debarred from future BPSC examinations in connection with alleged malpractice or related conduct.
Will BPSC use biometrics in the AEDO re-exam?
BPSC has initiated a fresh statewide tender for biometric, IRIS and facial-recognition services, but it has not yet published the AEDO-specific re-exam instructions.
Will candidates need to apply again?
BPSC has not yet issued the detailed re-examination instructions. Candidates should wait for the official notice.
19. Final Assessment
The BPSC AEDO recruitment began as a major Bihar education-governance initiative. The State created 935 Assistant Education Development Officer posts to strengthen field-level school monitoring and entrusted BPSC with the recruitment.
The recruitment then became one of the most complex recent examination-integrity episodes in Bihar. A January examination was postponed. The rescheduled April examination was conducted across nine shifts and 746 centres in all 38 districts. Malpractice allegations emerged. Investigators began examining not only candidates but the security infrastructure surrounding the examination.
BPSC ultimately cancelled all nine shifts on 1 May 2026. It said the sanctity of the examination had been affected, while also stating that it had not at that stage found evidence of a conventional question paper having leaked or gone viral.
The investigation subsequently widened to alleged manipulation involving biometric personnel, solver networks and other technical actors. The biometric provider was reported blacklisted. BPSC later acknowledged that its normal biometric system could not be used in another July examination and then initiated fresh statewide biometric, IRIS, facial-recognition and CCTV procurement.