The Uttar Pradesh Subordinate Services Selection Commission (UPSSSC), Lucknow has released the UPSSSC ASO Answer Key 2026 for the Assistant Statistical Officer (ASO) / Assistant Research Officer, Statistics (ARO) Mukhya Pariksha (Main Exam) conducted on 26 July 2026. The provisional answer key is published against Advertisement No. 05-Pariksha/2026, and candidates who appeared in the exam can now download the Master Set PDF, match their responses, and calculate their probable score before the objection window closes.
This article gives a complete, subject-wise breakdown of the UPSSSC ASO Answer Key 2026 Master Set (Booklet Code QZ8), along with the steps to download it, how to raise an objection, and answers to common questions candidates are searching for right now.
UPSSSC ASO Answer Key 2026 - Quick Overview
UPSSSC ASO Answer Key 2026: Important Dates
- UPSSSC ASO Main Exam Date: 26 July 2026
- Provisional Answer Key Release Date: 27 July 2026
- Objection Window / Last Date to Raise Objection: Not specified in the released answer key notice; candidates should check the official UPSSSC portal for the exact objection deadline
- Final Answer Key: To be released after review of objections (date not yet announced)
- Result Declaration: To be announced later, based on the final answer key
Note: UPSSSC has not specified the objection closing date or objection fee in the answer key notice reviewed for this article. Candidates should confirm these details directly on upsssc.gov.in before the window closes, since UPSSSC objection windows are typically short.
UPSSSC ASO Answer Key 2026: Direct Download Link
The Uttar Pradesh Subordinate Services Selection Commission (UPSSSC) has released the UPSSSC ASO Answer Key 2026 for the Assistant Statistical Officer (ASO) / Assistant Research Officer (ARO) Main Examination conducted on 26 July 2026 under Advertisement No. 05-Pariksha/2026. The provisional Master Set answer key (Booklet Code QZ8) is now available for download, allowing candidates to verify their responses, estimate their probable score, and raise objections (if applicable) within the prescribed timeline. Candidates can use the direct link below to download the official answer key PDF.
Click Here to Download UPSSSC ASO Answer Key 2026 PDF
What Is Included in the UPSSSC ASO Answer Key 2026 PDF
The Master Set answer key PDF (Booklet QZ8) is a bilingual (Hindi and English) document that lists the correct answer for every question asked in the exam. The paper covered five broad subject areas:
- Statistics (Fundamentals, Classification & Tabulation, Measures of Central Tendency & Dispersion, Correlation & Regression, Probability)
- Indian Economy (National Income, Index Numbers, Money & Banking)
- Computer Knowledge
- Uttar Pradesh General Knowledge (Geography, History, Culture, Government Schemes)
How to Download UPSSSC ASO Answer Key 2026
- Visit the official UPSSSC website: upsssc.gov.in
- Go to the "Answer Key" section on the homepage.
- Click on the link for "Assistant Statistical Officer / Assistant Research Officer (Statistics) Mukhya Pariksha Answer Key 2026".
- Select your exam date, shift, and booklet series/code.
- The provisional answer key PDF will open on screen.
- Download and save the PDF, then match it with your recorded responses.
How to Raise an Objection Against the UPSSSC ASO Answer Key 2026
- Log in to the objection portal on the official UPSSSC website using your registration/roll number and date of birth.
- Select the question number you want to challenge.
- Choose the option you believe is the correct answer.
- Upload supporting documentary evidence (textbook references, authoritative sources) for your claim.
- Pay the objection fee, if applicable, as prescribed by UPSSSC for the relevant question(s).
- Submit the objection and download/save the confirmation receipt for future reference.
Objections submitted without valid supporting evidence, or after the deadline, are generally not considered by the Commission.
UPSSSC ASO Answer Key 2026 - Subject Wise Correct Answers (Booklet QZ8, Master Set)
Below is the complete set of correct answers for Booklet Code QZ8 as per the provisional Master Set answer key. Use it only to estimate your probable score; the final answer key after objection review will be the authoritative version.
Statistics: Fundamentals & Concepts (Q1–Q11)
Classification, Tabulation & Sampling (Q12–Q19)
Measures of Central Tendency & Dispersion (Q20–Q34)
Correlation, Regression & Set Theory (Q35–Q45)
Probability (Q46–Q50)
Demography & National Income (Q51–Q61)
UP Statistics Administration (Q62–Q65)
Computer Knowledge (Q66–Q80)
Uttar Pradesh General Knowledge (Q81–Q100)
How to Calculate Probable Score Using the UPSSSC ASO Answer Key 2026
- Download your recorded response sheet and the provisional answer key for your exact booklet code.
- Compare each of your marked answers with the answer key, question by question.
- Add marks for every correct answer as per the marking scheme prescribed in the official notification.
- Deduct marks for incorrect answers if negative marking applies, as per the official notification.
- The final total gives your probable score; treat it as an estimate until the final answer key and official result are declared.
Note: The exact marking scheme (marks per question and negative marking ratio, if any) was not specified in the answer key document reviewed for this article. Candidates should refer to the official exam notification or information brochure for the confirmed marking scheme.
Important Instructions for Candidates
- The answer key released is provisional/Master Set; it is subject to change after objection review.
- Always download the answer key for your own booklet code/set, as answers may vary by set.
- Keep valid documentary proof ready before raising an objection.
- Do not rely solely on unofficial answer keys published by coaching institutes for your final score calculation.
- Regularly check upsssc.gov.in for updates on the final answer key and result.
Important Links
