Published: May 21, 2026 | Exam Date: May 21, 2026 | Subject: Social Science (SST) | Subject Code: 087
Lakhs of students across India appeared for the CBSE 10th Social Science second board exam 2026 as part of the Phase 2 board examination window running from May 15 to May 21, 2026. Social Science is one of the most popular improvement subjects chosen under the CBSE Class 10 second board exam 2026, covering all four units History, Geography, Political Science, and Economics in a single 80-mark theory paper. Now that the exam is over, students are actively searching for the CBSE 10th Social Science Answer Key 2026 to cross-check their answers and calculate expected marks before the official result is announced.
Aakash Institute, one of India’s most trusted coaching institutes, has released the Aakash CBSE Class 10 Social Science Answer Key 2026 for the CBSE 10th SST 2nd board exam held on May 21, 2026. This CBSE 10th Social Science 2nd board exam answer key PDF is prepared by Aakash’s senior SST faculty covering all four units with high accuracy. Students can use this CBSE Class 10 SST Answer Key 2026 to verify their responses and get a reliable score estimate before official results are declared.
CBSE 10th 2nd Board Exam Social Science Answer Key 2026 – PDF Download Table
Download the Aakash CBSE Class 10 Social Science Answer Key 2026 PDF for all sets directly from the table below. All links for the CBSE 10th SST 2nd Board Exam Answer Key May 21, 2026 are provided here:
| Exam | Subject | Exam Date | Provided By | Answer Key PDF Link |
|---|---|---|---|---|
| CBSE 10th 2nd Board Exam Social Science 2026 | Social Science (Code 087) – Set 1 | May 21, 2026 | Aakash Institute | Download Aakash SST Set 1 Answer Key PDF |
| CBSE 10th 2nd Board Exam Social Science 2026 | Social Science (Code 087) – Set 2 | May 21, 2026 | Aakash Institute | Download Aakash SST Set 2 Answer Key PDF |
| CBSE 10th 2nd Board Exam Social Science 2026 | Social Science (Code 087) – Set 3 | May 21, 2026 | Aakash Institute | Download Aakash SST Set 3 Answer Key PDF |
| CBSE 10th 2nd Board Exam Social Science 2026 | Social Science (Code 087) – All Sets | May 21, 2026 | Aakash Institute | Download Aakash SST All Sets Answer Key PDF |
Note: The CBSE 10th Social Science 2nd Board Exam Answer Key PDF links will be activated as soon as Aakash releases the official solutions. Bookmark this page and keep refreshing for the CBSE Class 10 SST answer key May 21, 2026.
CBSE Class 10 Social Science 2nd Board Exam 2026 – Overview
| Detail | Information |
|---|---|
| Exam Name | CBSE Class 10 Social Science 2nd Board Exam 2026 |
| Conducting Body | Central Board of Secondary Education (CBSE) |
| Subject Code | 087 |
| Exam Date | May 21, 2026 (Thursday) |
| Exam Time | 10:30 AM – 1:30 PM |
| Total Marks (Theory) | 80 Marks |
| Internal Assessment | 20 Marks |
| Units Covered | History, Geography, Political Science (Civics), Economics |
| Answer Key Released By | Aakash Institute (Expert SST Faculty) |
| Answer Key Format | PDF – All Sets |
| Official CBSE Website | cbse.gov.in |
How to Download Aakash CBSE 10th Social Science Answer Key 2026 PDF
Follow these simple steps to download the CBSE Class 10 SST 2nd Board Exam Answer Key 2026 PDF from Aakash:
- Visit the official Aakash website at aakash.ac.in or click the direct PDF links in the download table above.
- Go to the CBSE Class 10 Board Exam Answer Key 2026 section.
- Select Social Science from the list of subjects.
- Choose your Set number — Set 1, Set 2, or Set 3 — as printed on your question paper.
- Click Download PDF to get the CBSE 10th SST Answer Key 2026.
- Cross-check your answers section by section — MCQs (Section A), Source-Based (Section B), Short Answer (Section C), Long Answer (Section D), and Map-Based (Section E).
CBSE 10th Social Science 2nd Board Exam 2026 – Paper Pattern
| Section | Question Type | No. of Questions | Marks Each | Total Marks |
|---|---|---|---|---|
| Section A | Multiple Choice Questions (MCQ) | 20 | 1 | 20 |
| Section B | Source-Based / Case Study Questions | 6 | 2 | 12 |
| Section C | Short Answer (SA) | 7 | 3 | 21 |
| Section D | Long Answer (LA) | 3 | 5 | 15 |
| Section E | Map-Based Questions | 2 | 5 (approx) | 10 (approx) |
| Total | 80 Marks | |||
Unit-Wise Weightage – CBSE 10th SST 2nd Board Exam 2026
| Unit | Subject Area | Approximate Marks | Key Topics |
|---|---|---|---|
| Unit 1 | History – India and the Contemporary World II | 20 Marks | Nationalism in India, Nationalism in Europe, Globalisation, Age of Industrialisation, Print Culture |
| Unit 2 | Geography – Contemporary India II | 20 Marks | Resources and Development, Forest and Wildlife, Water Resources, Agriculture, Minerals and Energy, Manufacturing Industries, Transport |
| Unit 3 | Political Science – Democratic Politics II | 20 Marks | Power Sharing, Federalism, Gender Religion and Caste, Political Parties, Outcomes of Democracy, Challenges to Democracy |
| Unit 4 | Economics – Understanding Economic Development | 20 Marks | Development, Sectors of Indian Economy, Money and Credit, Globalisation, Consumer Rights |
How to Calculate Your Score Using CBSE 10th SST Answer Key 2026
- Download the Aakash CBSE Class 10 Social Science Answer Key 2026 PDF for your correct Set from the table above.
- Match every answer against the CBSE 10th SST 2nd board exam answer key section by section.
- Award 1 mark for each correct MCQ in Section A. There is no negative marking in CBSE 10th SST paper.
- For Section B (Source-Based), verify whether your response correctly addresses the source context and the accompanying sub-questions.
- For Sections C and D (Short and Long Answers), compare your key points with the answer key — CBSE awards marks for correct facts, logical arguments, and proper presentation even if the phrasing differs.
- For Section E (Map-Based), verify all correctly identified and labelled features on the political and physical map of India.
- Total all sections to get your estimated score out of 80 marks.
Important: CBSE does not officially release answer keys for Class 10 board exams. The board publishes the official marking scheme only after the final results are declared. The Aakash CBSE 10th Social Science Answer Key 2026 is prepared by expert SST faculty and is highly reliable for score estimation. Minor variations from the official CBSE marking scheme are always possible — particularly for descriptive long-answer and map-based questions.
CBSE 10th 2nd Board Exam 2026 – Complete Phase 2 Schedule
| Date | Subject | Exam Time | Status |
|---|---|---|---|
| May 15, 2026 | Mathematics (Standard & Basic) | 10:30 AM – 1:30 PM | Completed |
| May 18, 2026 | Science | 10:30 AM – 1:30 PM | Completed |
| May 21, 2026 | Social Science (Today) | 10:30 AM – 1:30 PM | Completed |
Frequently Asked Questions – CBSE 10th 2nd Board Exam Social Science Answer Key 2026
Q1. When was the CBSE Class 10 Social Science 2nd Board Exam 2026 held?
The CBSE 10th Social Science 2nd Board Exam 2026 was held on May 21, 2026, from 10:30 AM to 1:30 PM. It was the concluding paper of the CBSE Class 10 Phase 2 Board Examination 2026 window (May 15–21, 2026).
Q2. Who released the CBSE 10th Social Science 2nd Board Exam Answer Key 2026?
Aakash Institute has released the CBSE Class 10 Social Science 2nd Board Exam Answer Key 2026 PDF for all sets. It is prepared by Aakash’s senior SST faculty and covers all four units — History, Geography, Political Science, and Economics.
Q3. Where can I download the CBSE 10th SST Answer Key 2026 PDF?
Students can download the CBSE Class 10 Social Science Answer Key 2026 PDF from the official Aakash website at aakash.ac.in or by clicking the direct PDF links provided in the download table on this page.
Q4. Is the Aakash CBSE 10th Social Science Answer Key 2026 reliable?
Yes. The Aakash CBSE 10th SST Answer Key 2026 is prepared by experienced subject experts and is highly reliable for score estimation. Minor differences from the official CBSE marking scheme may occur, especially for map-based and long-answer questions where multiple valid approaches are acceptable.
Q5. Which units were covered in CBSE 10th Social Science 2nd Board Exam 2026?
The CBSE Class 10 Social Science 2nd Board Exam 2026 covered all four units equally — History (India and the Contemporary World II), Geography (Contemporary India II), Political Science (Democratic Politics II), and Economics (Understanding Economic Development) — carrying approximately 20 marks each in the 80-mark theory paper.
Q6. Will the best score of both board exams be counted in the CBSE 10th final result?
Yes. As per CBSE’s second board exam policy, the best score between the first board exam (February–March 2026) and the second board exam (May 2026) will be considered for each subject in the final CBSE Class 10 Result 2026. Students who perform better in the CBSE 10th Social Science second board exam 2026 will automatically see an improvement in their overall result.
Stay tuned to this page for the latest updates on the CBSE Class 10 Social Science 2nd Board Exam Answer Key 2026. The Aakash CBSE 10th SST Answer Key PDF links will be updated as soon as they go live. Bookmark this page for the fastest access to the CBSE 10th Social Science answer key May 21, 2026.
