CBSE Class 12th Sample Papers 2021 All Subjects PDF Download

Computer Science
Physical Education

Latest researched CBSE 2021 sample papers for class 12 all subjects according to the latest CBSE pattern. Here you will get all the helpful study material including previous year papers, sample papers, model papers, practice papers, guess papers, etc. We are offering the CBSE 2021 Sample Papers for Class 12th board exam of all subjects, especially for the Science students who want to score more than 90% marks. Just go through the whole article and you will experience a difference in yourself.

CBSE Class 12th Sample Papers 2021 All Subjects PDF Download

It’s a kind of stress that every Science student feels in his/her mind while preparing for the board exams, as all the subjects have such a huge syllabus, and what could be more heartbreaking other than the colossal of definitions, equations, numerical, reactions, etc. And how can one forget about those outstretched terms of Biology. In this article, you will get the solution for all the problems of each subject, and moreover, you will get well researched CBSE 12 Sample Papers pdf of all subjects separately which you can practice subsequently.

Here are the subject wise CBSE Class 12 Sample practice papers and guess papers 2019 with solutions. You can download these sample papers in the pdf file.

CBSE Class 12 Physics Sample Papers 2021 (Guess Papers)

Class 12th Physics subject is an important one and it needs practice. After a lot of research in previous year papers and the latest board exam pattern, we have prepared the best sample papers that will help you in your board exam preparation. Here are the researched CBSE sample papers for class 12 Physics You can download these Physics sample papers in a pdf file as well.

CBSE class 12 Overall Important Question papersCBSE Overall Important Question Papers For Class 12 Physics 2021 with Solution

Price: ₹ 155
No. of Files: 5 PDF Files
Year : 2021
3000+ Downloads

12th Physics

Download CBSE Class 12 Physics previous year papers to boost up your board exam preparation.

CBSE Class 12 Chemistry Sample Papers 2021 (Guess Papers)

Class 12th Chemistry is literally a tough subject as there is a lot of chemical reaction. Solve these sample papers and you will get insight into your preparation. You will get to know important topics, derivation, chemical reaction, and numerical by practicing these researched 12th Chemistry sample papers.
Here are the latest CBSE sample papers for class 12 Chemistry. You can download these Chemistry sample papers in pdf file as well.

CBSE class 12 chemistry Overall Important Question papersCBSE Overall Important Question papers Class 12 Chemistry 2021 with Solution
Price: ₹ 155
No. of Files: 5 PDF Files
Year : 2021
2000+ Downloads

12th Chemistry

Boost up your exam preparation with CBSE Class 12 Chemistry previous year papers and score more than 90+ marks.

CBSE Class 12 Maths Sample Papers 2021 (Guess Papers)

Team 4ono always keeps focussing on students need and try to solve their problems. This year we have brought well-researched Sample practice papers for class 12th Mathematics. The Papers given below are sample question papers, so you can download them and boost your practice.
Maths is the only subject which needs only practice. We have covered the whole syllabus and important topics and prepared researched sample papers. Practicing these sample question papers will help you to give a concrete idea of question types and patterns of each chapter, the density of questions for chapters.
Here are the researched CBSE sample papers for class 12 Maths. You can download these Maths sample papers in pdf file as well.

CBSE class 12 Maths Overall Important Question papersCBSE Overall Important Question papers Class 12 Maths 2021 with Solution
Price: ₹ 155No. of Files: 5 PDF Files
Year: 2021
1000+ Downloads

12th Maths

Maths is a tough subject, don’t take chance and practice Class 12 Maths previous years papers and score good marks in your final exams.

CBSE Class 12 Biology Sample Papers 2021 (Guess Papers)

Class 12th Biology is a complex and vast subject. Let’s solve these sample papers and check how many marks you are getting. These are well researched and practicing these sample guess papers will help you to guide in your preparation. Solving these biology sample papers, you will get to know the board exam pattern as well.
Here are the CBSE sample papers for class 12 Biology. You can download these Biology sample papers in pdf file as well.

CBSE class 12 Overall Important Question papersCBSE Overall Important Question papers Class 12 Biology 2021 with Solution
Price: ₹ 105
No. of Files: 3 PDF Files
Year: 2021
8000+ Downloads

12th Biology

Keep your preparations high for biology by downloading the Class 12 Biology previous years papers.

CBSE Class 12 Computer Science Sample Papers

Class 12 computer science is a theory and logic-based subject. It includes programming as well as the logical part. Practice these sample papers and boost up your board exam preparation. Here are the latest CBSE sample papers for class 12 Computer Science. You can download these Computer Science sample papers in pdf file as well.

Pdf file password:

Also, Download Class 12 Computer science previous year papers and ace your final board exam.

CBSE Class 12 Hindi Sample Papers

Class 12 Hindi is a scoring subject. And you can score 100 out of 100 marks. Hindi board exam paper basically consists of 3 sections which are: Reading, Writing, and Literature. With a little effort, you can score more than 90 marks. Just Practice these sample papers and you will the experience of board exam papers. Here are the latest CBSE sample papers for class 12 Hindi. You can download these Hindi sample papers in pdf file as well.

Pdf file password:

Get maximum marks in Hindi by practicing CBSE Class 12 Previous years papers for Hindi.

CBSE 12th English Sample Papers

Class 12 English board exam papers has generally three sections which are Reading, Writing, and Literature. Reading and Writing are the two-section where practice needs most. And sample papers are very helpful for the reading and writing section.
By the latest sample papers, you will get to know exactly what type of questions can be asked in board exam papers whether it is notice writing, letter writing, etc. The literature section can be improved by solving these latest sample practice papers.
So, here are the latest CBSE sample papers for class 12 English. You can download these English sample papers in pdf file as well.

Pdf file password:

Also, download Previous years papers for Class 12 English.

CBSE Class 12 Physical Education

CBSE Class 12 Informatic Practices

Tackling Physics

12th class Physics, a subject having countless definitions, numerical and hundred of equations and derivations which make it a sort of difficult for the students. Generally, a student gets impatient while going through all this and give up at last by leaving most of the topics.

They are not losers, they are just the people who stop trying when they are about to win. Just note the difference.

Tips For You

The students who want to score good marks must read the tips by the experts in Physics, which will help them to deal with these subjects.

It is such a tricky subject, and you need to tackle this subject with different tricks. There are many chapters in Physics which are very important and contain most of the marks. So try to prepare such chapters the best way you can.

After solving these class 12th Physics sample papers, you will get to know chapters like Optics, Magnetism, and Electrostatics are worth studying and contains maximum marks. Learn time management and try to cover more parts as soon as you can. The subject has such a vast syllabus, and you need to cover it all.

You can take help from refreshers and extra books. Solving Physics sample papers would help you to win half of the battle.

Tackling Chemistry

Chemistry is a subject that seems to be easy for some students, but for the remaining ones, it is a headache.

But, my dear friends, let me tell you a fact that chemistry is one among the marks securing subject of Science stream, and a brilliant student can easily score 100 out of 100 in Chemistry Board exam. Put your effort into solving these Chemistry sample papers given above and you can score great marks.

If you too wanna acquire that brilliance then, you need to read the given Expert advice. Maybe, it will help.

Tips For You

Learn the equations by writing them again and again. Note down all the formulae on a chart paper and stick it to the wall of your bedroom. Don’t try to learn them, just read them daily in the morning.

Believe me! it will be fun and your room will also look good. Try to go creative if you can. Don’t make the subject boredom by studying Physical, Organic, and Inorganic chemistry together.

Complete the parts one by one, this will make it interesting and moreover, you will get to know your strong parts. Don’t forget to practice the sample papers of Chemistry which will sort out half of your problems.

Tackling Biology

Students often think of biology as a hard subject, especially because of the tricky terms which are hard even to pronounce. But if you start taking interest in it, then you can ultimately score good marks in biology. By solving the class 12 Biology sample papers given above you will see some interesting facts like a well-labeled diagram is key, there are specific chapters where there is question density is high, etc.

Don’t worry, instead, start working on this subject and if you are honest then, you will notice the difference. There is so much you need to know if you want to score good marks. Have a look at expert advice.


Attend all the lectures of your Biology. They say that the meticulous students who want to attain more than 90% marks are not allowed to leave a single class of Biology, as most of it can be covered in the class itself.

Concentration is the best remedy for all the problems in Biology. Definitions are the important essence of this subject and at the same time, it helps to clear one’s basic concepts.

So, learn them at any cost. I know, Biology gets boring sometimes. Lengthy definitions and complicated terms generally make it so. To avoid this boredom, you can study it in the company of your friends.

Just discuss the terms randomly with them, explain to them the different processes of Biology, it will definitely help. Moreover, solve the sample papers of the subject and afterward, check them on your own to point out your mistakes. Put every possible effort to improve them.

Life is hard for students of 12th class, but for students belonging to the science stream, it is even more difficult. But as they say, hardship makes a person strong, and always remember the harder path you take the stronger you will become.

Just continue with your hard work, you are about to reach your goal. Don’t lose hope and keep trying till you get success.

The conclusion is, Download and do practice with the latest CBSE class 12 sample papers given above of all subjects and I am sure you will score great marks in your final board exams. All the best.

Add a Comment
  1. Payment option besides payu

    1. Prof. Mohan Singh Rawat

      Hello, please send a message on 9557655662 or call on this no. to know about other payment methods.

  2. why i cannot download the sample papers of computer science, English, Hindi
    please tell me the password of the sample paper.

    1. Prof. Mohan Singh Rawat

      Hello avaykushwaha, the password to open the pdf file is It is mentioned right above the download links of each subject sample papers.

  3. I hope you fine sir..
    Sir i want MHSC science board sample question paper for 2020. Thank you sir.

  4. Hey….. sir/ma’am
    my board is up english. . mjhe sample papers english me nhi mil rhe..
    help me😑

    1. Prof. Mohan Singh Rawat

      Hello Raza, on the top of this page, there is a logo of 4ono click on it then, scroll down and find UP Board, click of UP board then select your class and find sample papers there. If still, you are not able to find then write us your query on the comment section.

  5. hello bro yours password for pdf of math that is is show wrong
    pls gives to me right password

    1. Prof. Rajeev Mehra

      The password contains only small letter words i.e. “”.

  6. Where can I find the solution sheet for class 12 cbse maths sample paper ?

    1. Prof. Rajeev Mehra

      Hello Srishti,
      You can find the Mathematics sample paper from different sources online.

  7. Hy Prof.
    I am very much thankful to you people because of these much help from your side. But one doubt Sir. ! Sir. Can I apply these sample papers in Ahsec board Assam..please tell me I want clarification😐😐

    1. Hello Dilwar,
      If your syllabus is same or almost same as that of cbse, then you can use these sample papers for practice.

  8. Prince kumar sahani

    SIR, can you help me
    Can you give me some
    Ideas for class 12 cbse board exam outside Delhi
    I want to get 80%+ marks in exam

  9. Sir I didn’t understand chemistry, I didn’t study whole year. I gave time to phy & maths , I am fearing that could I pass the boar chem. exam I try to solve the sample papers but it is so difficult to me as I didn’t understand the concept. Please provide me some tips sir, help me!

  10. Hy sir
    Is this sufficient to score 85 percent in board

  11. Sir
    kya Ye paper paramount school ka liye work karega?

    1. Hello Anand,
      If your school comes under CBSE, then the sample papers will work for your school as well.

  12. where is the solution of all these papers? I need the answers too.

    1. Hi Kshitiz,
      Sorry we don’t have answers of sample papers but we have solutions of previous papers.

  13. Hello can these sample papers of physics are sufficient to get 95% in physics?

    1. Prof. Divyanshi Sharma

      Hi Aniket.
      At this moment, when there is hardly any time left for exams, nothing is sufficient. You need to practice more and more. After practicing these sample papers, take mock tests by keeping time limit.

  14. Hi sir,
    This is nehaa studying in class 12.I am very confused about integrals in maths can u suggest me some steps to get good marks sir.

    1. Prof. Divyanshi Sharma

      Hi Neaa.
      There is only one way to get thorough with integral part, if you will practice that section’s questions with complete dedication, so start preparing from sample papers and previous year question papers and make yourself clear with all the concepts. Work hard, you will score well.

  15. sir, i would be grateful if u can provide question papers for biotechnology for 12th standard AISSCE . thank you.

    1. Prof. Divyanshi Sharma

      Hi Soumya.
      We are providing you a link, from there you will easily be able to get biology papers for practice.
      Download CBSE 12th Science Previous Year Question Papers All Subjects PDF

  16. PDF is locked. What is the password ?

    1. Prof. Divyanshi Sharma

      Hi Rahul. The password is which has already been mentioned in the post.

  17. sir what is the password

    1. Prof. Divyanshi Sharma

      Hi Aditya.
      Password is –

  18. Hi sir r u …
    Sir ncert sufficient for chemistry exam 12th

    1. Prof. Divyanshi Sharma

      Hi Ram. At this moment, you must have done with class 12th. And this time is for practicing previous year papers and sample papers. Do practice them for revision.

  19. sir I got only 73% overall in mocktest I want to get 95% please suggest me ways

    1. Prof. Divyanshi Sharma

      Hi manish.
      The only way you can score marks above 95% is your hard work. The more you will be practicing, the more will be your chances to score good marks. So keep on practicing. Set a time table for you ad utilize much of your time in studies only. And when you are studying make sure that time you are completely dedicated towards your studies only rather than getting distracted to some other things. So, start working hard and you will get good results.

  20. Sir Plzz Help Me … I want To Score 60% in boards … I didnt study whole year… Now i realized my mistake anf plzz sir… Can i do last 5 year question paper and score 60% it is possible…. Plzz sir…. I need ur help…

    1. Prof. Divyanshi Sharma

      Hi Dev.
      We understand that a very less time is left, but this is not the time to regret, keep yourself calm, then only you could be able to study. So we will recommend you to practice as many sample papers as you can and and also practice from previous year question papers. You will surely get the results.

  21. Sir I coudnot open my PDF why password .why sir please reply …..

    1. Prof. Divyanshi Sharma

      Hi Nayanjyoti. All you need is to enter the password, i.e.

  22. yeh toh password mangh raha hai

    1. Prof. Divyanshi Sharma

      Hi Vikas. The password is

  23. Dear sir
    I am a student of class 12 non medical in a CBSE board school
    I want to ask you one thing that how can I prepare for maths board exams 2017?

    1. Hello Akash,
      I don’t really understand your question. If you do not have maths, then there is no way right now through which you can apply for maths. But after you have passed 12th, you can then apply for maths separately.

  24. Sir, I want a Gujarati medium paper solution.

    1. Hey Salman, Sorry but we do not work on regional languages. Maybe in future we will come to Gujarati, but not right now. Sorry again!

  25. Sir I have downloaded the sample paper, but these are not opening and asking me password. So, can you tell me password?

    1. Hey Harish, the password is

  26. Sir without attending in class how can i get a better result in 12 final exam?because i have a physical problem to attend in class. please give me some tips on my email.

    1. Hey Bipul, It’s not necessary to attend classes to score good marks. Just pick the syllabus, plan a strategy and study according to it. For more tips, visit our article “11 Strategies To Score More Than 90%“.

  27. Can i get sample papers for particular chapters for hsc board?

    1. Prof. Rajeev Mehra

      Hey Nikhil, we are currently working on CBSE, ISC, ICSE and UP board. Therefore, it may take some time before we come to HSC board. So, stay in touch.

  28. Dear sir, Can I get the solution some where on your site of Question papers provided above. Please suggest the links if any for self help. Thanks & Great regards.

    1. Prof. Rajeev Mehra

      We are working on it Sikander, currently the solutions are not available on 4ono. Also, you will not be able to find the solutions online too. Therefore, please stay tuned as we will upload the solution very soon.

  29. Can you give some tips for timemanagement and mathematics? please!

    1. Prof. Rajeev Mehra

      Hi Digvijay,
      time management needs great deal of decipline and efoorts. You will have to do things right on time, everything should be preplanned. Try these tips:-

      • Make your time schedual for next day before going to bed at night. ztry to write it down somewhere, where you can see it contantly.
      • Be practlice while deciding time limits to differnet tak. Give atlest 30% extra time to every task in your written time table.
      • you can not aford to be lethargic if you want to learn time management.
      • Always remember, you can not learn timemanagement in just 1 day or 1 week. Just keaep on going untill you get habitual to it
      • DO not follow the philosphy of “all or nothing” just try to keep up with your time table even if you completly messed it up for the day.
      • Try to follow these tips, and hope for the best.

  30. The pdf files are protected. I am not able to read, some kind of password is being required. Please reply soon with solution.

    1. Prof. Rajeev Mehra

      The password is It is given right above the pdf download link.

    2. The password is

  31. Thanks a lot, for arranging all these subjectwise sample papers at one place. It really helped me.Thank you so much.

    1. Thanks for paper

  32. How can I get the answer key for maths sample paper 1 and 2 ? waiting for your reply

    1. Managing such number of sample and previous year papers for different boards and different classes, requires a lot work Rizwana, and our next phase is to provide the solutions for these question papers which is also a time consuming process. So currently we cannot bring you the stuff you are wanting here, but soon we will update this page for the same.

  33. I Want to download CBSE Maths 12 Sample papers For 2016.

    1. Hi Kisor, We are collecting the Sample Papers for 2016, the sample papers are issued by the CBSE board and we are still waiting for the same. But you can download the sample papers from various publications on the Internet.
      But please do not rely on them completely because they are not issued by CBSE.

  34. Sir, can you help me find the previous years sample paper of IP. Thank you in advance.

    1. Thanks for asking Shreyes,
      We have updated this article for the sample paper of Informatic Practices 2016. You can download the Sample paper by using the navigation at the beginning of this article.
      Thank you.

  35. Sir what’s the password??

    1. The password is already written above, which is

  36. Hello sir, were you able to collect the foreign board papers.
    please look it to it faster coz I m running out of time.
    than you! sir.

    1. Richa, Can you be more specific. What are you talking about? sample papers or previous year papers(And for which subject).

  37. sir i am a foreign board std so will u plz provide me the previous years questions papers of foreign board or will u say me the site where i can i get it. please please.

    1. Currently there is no website which is providing the foreign board question papers, so there is a need of collecting them from different sources.
      Keep yourself connected until it gets done.
      Thank you.

    2. Yes sir i searched a lot but i won’t get it so, thank u for the information but please provide me. And thank u for the reply. waiting for your information.

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