The Rajasthan Board 12th Supplementary Exam 2025 gives students a valuable second chance to pass subjects they couldn’t clear in the main exam. Conducted by the Rajasthan Board of Secondary Education (RBSE), this exam is essential for students who want to save a year and move ahead in their academic journey. Here, you’ll find the complete datesheet, important instructions, and smart tips to prepare effectively. For free notes, NCERT solutions, and study tips, visit edu-spot.com.
RBSE 12th Supplementary Exam 2025: Datesheet (Tentative)
| Subject | Exam Date (Expected) |
|---|---|
| English (Compulsory) | 1 August 2025 |
| Hindi (Compulsory) | 2 August 2025 |
| Mathematics | 4 August 2025 |
| Physics / History | 5 August 2025 |
| Chemistry / Political Science | 6 August 2025 |
| Biology / Geography | 7 August 2025 |
| Economics / Sociology | 8 August 2025 |
| Business Studies / Home Science | 9 August 2025 |
| Accountancy / Psychology | 11 August 2025 |
| Computer Science / Physical Education | 12 August 2025 |
Note: This is a tentative datesheet. The official RBSE supplementary timetable will be released on the official website: https://rajeduboard.rajasthan.gov.in
How to Apply for the Supplementary Exam
Visit the official RBSE portal
Go to the “Supplementary Exam” section
Fill out the application form with correct subject codes
Pay the exam fee online
Download your admit card when released
Ensure your school submits the filled form before the last date to avoid late fees.
Preparation Tips to Clear RBSE 12th Supplementary Exam
1. Analyze Your Mistakes
Go through your previous answer sheets (if available) or recall where you lost marks. Focus on improving those weak areas.
2. Stick to the RBSE Syllabus
Only prepare topics from the official Rajasthan Board syllabus. Do not waste time on irrelevant material.
3. Use NCERT and Previous Year Papers
Most questions are based on NCERT textbooks. Visit edu-spot.com for free NCERT solutions and sample papers.
4. Time Management Practice
Practice solving 3-hour mock tests within the exam time frame. This improves your writing speed and confidence.
5. Revise Regularly
Avoid cramming before the exam. Instead, study consistently every day and revise important formulas, definitions, and concepts.
Subjects with Highest Supplementary Rate
Based on past trends, the subjects where most students appear for supplementary exams include:
Mathematics
Physics
Accountancy
English
These subjects need focused practice. Use diagrams, flowcharts, and formula sheets for better retention.