ISC Science Sample Papers, Question Papers 2026: Download Free PDF

ISC 12th exams 2026 will be held between Feb 12 and April 6, 2026. Students must read the tips below to score well in Class 12 exams 2026.

Complete the whole syllabus: The Board has already released the whole ISC syllabus 2026 online. Students must note that nothing will come out of syllabus. Covering every bit of the syllabus will help student get through the tricky questions asked during the ISC board exams 2026. Focusing on one marker because those questions are the key to score 100 and being regular with your studies. Do your best and prepare in advance so you don't panic in exams. 

Do at least one revision. Also, do at least the last three years' board question papers per subject to score well in ISC board exams.

Cover Textbooks thoroughly: One of the best ways to excel in the ISC Board Exam 2026 Class 10 is to focus on the textbooks instead of any other books. Make proper notes of all subjects, especially science, and SST. The most important thing to focus on is never to ignore SST. This subject can make your percentage very low as it contains most chapters. Hence, do not neglect it. Keep your revision game strong. It is just about balancing all the subjects. 

Utilise ISC time table 2026: ISC date sheet 2026 was released in November last year. Students are advised to use the official schedule for the ISC exams to make a strategic plan and timetable for ISC board exam preparation 2026. 

Focus on Revision: Once the syllabus is over, all you need to do is revise your syllabus and solve as many sample papers as you can. However, you can always go back to the basics for a quick run-through. Emphasize on revision and practice sample papers as it boosts confidence when you test yourself. 

Practice ISC Sample Papers 2026: Students prepping up for ISC 12th Exam 2026 must note that ISC Sample Paper 2026 are available online. These will make you familiar with the marking scheme, exam pattern, the kind of questions asked in the exam etc. 

To begin with, know the complete ISC syllabus and exam pattern 2025. Check the weightage given to each chapter. Pick up the chapters which have a higher weightage and study them well. Similarly, you can pick up chapters and topics of importance. After completing the syllabus, you must download the ISC specimen sample papers and start solving them. These will give you an idea of the difficulty level and the types of questions that are asked frequently.  

Get all your dowbts cleared soon as they arise. Make notes of the important points and this practice shall help you obtain over 90 percent in your ISC 12th board exams 2025.

Solving ISC sample papers 2026 will make one familiar with the exam pattern, marking scheme, the difficulty level and the kind of questions asked. Thus, it is always advised to answer as many sample papers as possible to score well in board exams.

Yes, it is preferred that the sample papers/ question papers should be practiced within the specified time. This habit will let you strategise as to which questions one must answer first and others that can be answered later. Also, it will let lone know if they need to increase their writing speed so as to answer the paper within time.

In case you are unaware of the answers to certain questions, you must connect with your teachers/peers to understand the concept and then know the answer. This will help you prepare for the board exams. While reading/studying, you must make notes of the important points which can be referred later, a day before the exam.

Hi Nilanjana, A few helpful tips that should work out for you - 1. Study regularly, take out time for at least three subjects in a day. Work more on those subjects, in which you feel you are weaker than other subjects. Follow the syllabus, NCERT books are best. 2. Do not leave any subject for more than 2-3 days. Every subject should be taken up for study at least in every alternate day. 3. Devote at least 6-7 hours for self study. Take out a bit of time for relaxing and entertaining also. 4. Keep checking previous years papers, sample papers etc. 5. Class tests are important so don't miss any.

Following are some tips to improve the writing and presentation skills for the ISC 12th board exams.

• Students must write the answers neatly. The hand writing should be legible.
• Write the answers with proper heading and subheading.
• Highlight your important points.
• Cross out the errors neatly with single line.
• Divide the time for each question to avoid rushing.  
• Practice writing the previous year question papers.

Yes, ISC 12th pattern 2026 is released on the official website - cisce.org. Students can download the ISC pattern 2026 from the official web page. ISC has released the revised ISC syllabus 2026 on the official website. Check the ISC syllabus 2026 page for the revised pattern. 

The difficulty level of the ISC exam is considered to be high, or tough. However, with systematic and strategic preparation, candidates will be able to ace the test. Students must go through the ocmplete syllabus and plan finishing all the topics and units before the release of time table. They must make notes of all important points while preparing. 

According to ISC students who appeared for the ISC board exam last year, the Economics and mathematics subjects appeared to have been the toughest papers for both the Indian Certificate of Secondary Education (ICSE) and the Indian School Certificate (ISC) students.

To score over 90 percent in ISC 12th board exams, you should finish your syllabus. Know the exam pattern well and start solving the previous years' question papers and sample papers too.

Yes, ISC specimen question papers 2026 are released on the official website - cisce.org. Students can download and practice the ISC specimen papers 2026 from our ISC question papers page. Students can practice these papers to familiarize themselves with the exam pattern and ISC marking scheme. 

There are so many students who have scored more than 95% in ISC exam. The difficulty level of the ISC exam depends on the preparation level of the student to student. It also varies from subject to subject. The ISC exam is not very tough to crack if the student does proper preparation. Through proper planning and preparation, students can easily clear the ISC exam. Regular revision is very important to get good marks in the ISC 12th exam.

To score 100 percent in ISC board exams, you must complete all the topics mentioned in the syllabus and be thorough with the concepts. You can follow the points below that will help you score cent per cent-

1.     Study Plan to Complete the Syllabus on Time.

2.     Manage Time for Revision.

3.     Keep One Sample Paper & Mock Test To Solve Each Day

4.     Identify Mistakes & Rectify Them

5.     List Down Important Topics

6.     Master Good Writing Skills

7.     Stop Cramming, Understand the Concept

CISCE board is strictly against the practise of using any unfair means during the examinations. The board is actively working to prevent and discourage any malpractice during board examinations every year. 

So, you are advised to go through the ISC 12th syllabus and solve as many previous years question papers and sample papers to avoid cheating during the ISC 12th board exams.

Students are advised to reach the ISC exam centre at least half an hour before the commencement of exams. The exam timings are mentioned in the Maha ISC hall ticket. In case a student gets late in reaching the exam centre, he/she must understand that they will not be given any extra time to write the exam. 

Thus, it is advised that students leave for the exam centre early considering the traffic or any other deterrent. 

Students must go through the points below to avoid the ISC board exam-day hassles:

• All communication devices like mobile phones, Bluetooth devices, headphones, pagers, fitness bands, cameras, etc., are barred from carrying to the examination hall.
• Accessories like wallets, goggles, handbags, and purses are not to be carried.
• Students must not forget to carry all the stationary items that are required to appear for the ISC 12th board exams as sharing of stationery is not allowed
• However, do not forget to carry your ISC hall ticket on all exam days
• Students without the hall ticket will not be allowed to write their ISC board exams

Completing your ISC Class 12 syllabus by December requires a structured and disciplined approach. Here are some effective tips to help you achieve this goal:

1. Make a Study Plan

• Break Down the Syllabus. Divide your syllabus into subjects and topics. Identify the weightage of each topic based on past years' question papers.
• Set a Timeline and Allocate specific time frame to each subject and topic. Aim to complete a certain number of chapters each week.

2. Stick to a Study Routine

• Consistent Study Hours are a must. Set aside dedicated hours each day for studying. Aim for at least 4-6 hours of focused study.
• Alternate between subjects to keep your mind engaged and to avoid burnout.

3. Adapt to Active Learning Techniques

• Make notes while studying. Summarizing information helps reinforce understanding.
• Create visual representations of concepts to better grasp complex topics.

4. Practice practice practice

• Solve Previous Year Papers. Practice with past ISC question papers to familiarize with the exam format and types of questions.
• Attempt sample papers under timed conditions to improve your time management skills.

5. Focus on Key Subjects

• Identify Weak Areas and determine which subjects or topics you find challenging and allocate extra time to these areas.
• Ensure you understand the core concepts, especially in subjects like Accountancy and Economics.

6. Group Study

• Study with Peers. It can help you gain different perspectives and clarify doubts.
• Explain concepts to classmates can reinforce your understanding.

7. Utilize Resources

• Use the prescribed textbooks and any reference guides recommended by teachers.
• Leverage online platforms for tutorials, videos, and additional practice.

8. Health and Well-being

• Schedule short breaks during study sessions to rest your mind and maintain productivity.
• Ensure you’re eating well, staying hydrated, and getting enough sleep.

9. Review Regularly

• Set aside time each week to revise what you’ve learned to reinforce your memory.
• Solve sample papers and previous years question papers to know the types of questions asked frequently

10. Stay Motivated

• Reward yourself for completing sections of your syllabus.
• Keep a positive mindset and remind yourself of your goals.

By following this structured approach, you can effectively complete your syllabus by December and be well-prepared for your ISC exams

Students must not stick any money in their exam sheet. This is considered cheating and could result in the cancellation of exam or child being expelled from school.

CISCE is going to increase questions that require understanding and critical thinking in ICSE and ISC Exams 2026. The aim is to enable students to go beyond rote learning & memorisation of facts and move towards the development of conceptual understanding. 

Thus, students are advised to practise and get their basics clear so that they are able to attempt such questions without any problem.

The students should read the guidelines given on Class 12 board exam question paper. Doing both options will take time. So they should read the questions and the answer should be written for the one they know well.

These are some tips to improve your writing speed-

• Practice with ISC previous year's question papers
• Make a time table
• Manage time
• Use smart study methods
• Write neatly
• Find out your weak areas
• Focus on high-weightage chapters

No, the pre board exam marks will not be considered in the Class 12 Board examination marks. Pre-Board or model exams are conducted to make students familiar with the board exam. This will help students to understand the pattern of exam, time management etc. It also help them to know how well they are prepared for the Class 12 Board examination.

All students need to score at least 40 per cent in all subjects to clear ISC exams. They also need to have a minimum of 75% of attendance. 

No, ISC exams do not require the use of NCERT books. Some students, however, may find NCERT books helpful for understanding concepts.