BSNL JTO Answer Key 2026: Official Download Link & Objection Process

Bharat Sanchar Nigam Limited (BSNL) has officially released the Answer Key for the Junior Telecom Officer (JTO) computer-based examination. Held on 23rd August 2026, under advertisement number BSNLCO-11/12(11)/1/2026-RECTT-CO, the examination consisted of 120 questions designed to test candidate proficiency.

How to Download BSNL JTO Answer Key 2026

Candidates can access their response sheets and the official answer key through the BSNL portals. Follow these steps to retrieve your documents:

1. Visit the www.externalexam.bsnl.co.in or https://bsnl.co.in/ portals.
2. Locate the notification labeled "BSNL JTO Answer Key 2026 / Candidate Response Sheet" on the main landing page.
3. Provide your Registration or Roll Number and your Date of Birth/Password to log in.
4. Once logged in, the system will display your specific question paper, candidate response sheet, and the official answer key.
5. Download the PDF to your device for detailed review and score estimation. BSNL JTO Answer Key 2026 Link (Active) – Click to Download.

Calculating Your Estimated Score

Understanding your performance is vital. Use the following guide to calculate your marks based on the 120-question exam structure:

1. Log in to the official portal to download your personal response sheet and the official answer key.
2. Compare each of your answers against the official key provided by the examination authority.
3. Categorize your results into correct, incorrect, and unattempted sections.
4. Apply the following marking scheme: add 4 marks for every correct answer, deduct 1 mark for every incorrect answer (negative marking), and assign 0 marks for questions left unattempted.

Submitting Objections

If you identify a discrepancy in the provided answer key, you have the right to challenge it. Please note the following requirements carefully:

• The absolute deadline for submitting any objection is 5th September 2026.
• A fee of Rs. 400 must be paid for each challenged question.
• All payments must be completed online via UPI, Internet Banking, Credit Card, or Debit Card.
• The fee for the objection process is strictly non-refundable.

Click Here to Raise Objection to BSNL JTO Answer Key 2026