CBSE Class 12 Chemistry exam analysis Live: Here is what students and teachers said after exam
CBSE Class 12 Board Exam 2025 Live: Chemistry paper started at 10.30 am today and concluded at 1.30 pm today. Follow the blog for paper analysis, guidelines and other details.

CBSE Class 12 Board Exam 2025 Live: Central Board of Secondary Education has concluded the CBSE Class 12 Chemistry Board Exam 2025 today, February 27, 2025. The Class 12 board examination was held in single shift- from 10.30 am to 1.30 pm. All appearing students must reach the exam centre by the time mentioned in the admit card. The students are allowed to carry their admit card and school identity card, stationery items, i.e., a Transparent Pouch, a Geometry/Pencil Box, Blue/Royal Blue Ink/Ballpoint/Gel Pen, a Scale, a Writing Pad, an Eraser, an Analogue Watch, a Transparent Water Bottle, a Metro Card, a Bus Pass, and Money to the exam centre....Read More
Mobile phones, Bluetooth devices, earphones, microphones, smartwatches, wallets, goggles, handbags, and pouches are not allowed inside the exam centres.
CBSE Class 10 board exam will comprise of Urdu, Bengali, Tamil, Marathi, Gujarati, and Manipur papers today, February 27, 2025.
The Class 12 examination commenced on February 15 and will conclude on April 4, 2025. The CBSE Class 10, 12 board examination is conducted for around 44 lakh students from 8,000 schools in the country and abroad. Follow the blog for latest updates.
CBSE Class 12 Board Exam 2025 Live: When will examinations conclude?
CBSE Class 12 Board Exam 2025 Live: The Class 12 examination will conclude on April 4, 2025.
CBSE Class 12 Board Exam 2025 Live: Paper was balanced and manageable, say students
CBSE Class 12 Board Exam 2025 Live: Vidush Gupta, a Class 12 student from Shiv Nadar School, Noida said, “Most of the questions were directly from NCERT, but Section C required more time and careful thinking.”
Praneel Munshi, another student, added, “Some questions from Electrochemistry were tricky and different from what we had seen in past papers, which made them a bit challenging.”
Despite these few challenging moments, both students felt the paper was balanced and manageable for those who had prepared consistently.
CBSE Class 12 Board Exam 2025 Live: Chemistry paper emphasized on conceptual understanding
CBSE Class 12 Board Exam 2025 Live: Anshu Taneja, Educator Senior Years, Shiv Nadar School, Faridabad said, “The CBSE Class 12 Chemistry paper was balanced and moderately difficult, featuring conceptual questions, numerical problems, and application-based scenarios. It was well-structured and aligned with the CBSE syllabus, emphasizing conceptual understanding over rote memorization.”
“The exam required deep comprehension, analytical thinking, and problem-solving skills to achieve high marks. While some students found the numerical problems in Physical Chemistry, challenging, others perceived the Organic Chemistry section as intricate, with questions that were not straightforward. Students who had thoroughly studied the textbook, consistently practiced questions, and developed a strong conceptual foundation could confidently approach the paper and navigate its challenges effectively,” Taneja added.
CBSE Class 12 Board Exam 2025 Live: Some questions required precise conceptual understanding, says teacher
CBSE Class 12 Board Exam 2025 Live: Manisha Pundir, Social Science Subject Coordinator at VidyaGyan School, Sitapur said, “The CBSE Social Science paper in Set 1 was well-balanced, with subjective questions being largely direct and straightforward. While objective questions were fair, some required precise conceptual understanding due to closely framed MCQ options. The map-based section focused on a few specific chapters, and the case-based questions aligned well with the CBSE sample paper for 2024-25.”
Richa Pandey, a student from VidyaGyan Sitapur, shared, “I particularly found the subjective question in Section D on the sustainability of development from Economics quite interesting. We had discussed the same topic in class, and a similar question appeared in our pre-board exam, which made me feel well-prepared and confident.”
Smita Patel, added, “A couple of MCQs were tricky since the options were very close, but overall, the paper was simple, with most questions being direct.”
CBSE Class 12 Board Exam 2025 Live: Found a problem in case study, says student
CBSE Class 12 Board Exam 2025 Live: Khushi Mittal, a student of Seth Anandram Jaipuria School, Ghaziabad said, “The Chemistry Paper was moderate and based on NCERT. The numericals were straight forward. The definitions were more than expected. I found a problem in the case study.”
CBSE Class 12 Board Exam 2025 Live: Paper entirely based on NCERT curriculum
CBSE Class 12 Board Exam 2025 Live: Sarita Khokhar, HOD Chemistry at Seth Anandram Jaipuria School, Ghaziabad said, “The paper contained questions of varying difficulty levels, from easy to moderate. It was based entirely on the NCERT curriculum, making it easier for students who had thoroughly studied the NCERT textbook and solved practice questions to score high marks.”
She said, “From Section C, some Students found Electrochemistry (3 mark) questions challenging, which was based on theory. All sections were moderate in terms of difficulty level.”
“The case study-based question subpart (2 marks) had an error and students were confused because of that. Numerical calculations were simple and required little effort. The paper provided a well-balanced mix of understanding, application, and memory-based questions. Students were able to complete it within the allotted time, and are anticipating good marks,” Khokhar added.
CBSE Class 12 Board Exam 2025 Live: Paper doable if practiced well, say students
Upma Gill, a student from Chandigarh said, "The exam was easy. Numericals were less this time, and there were a lot of theoretical questions. Numericals from inorganic and physical chemistry were fewer as compared to the previous paper. The paper was doable if one had practised well.”
Mansavi, another student from Chandigarh added, “I found the paper easy, organic chemistry was scoring, but I struggled with some Physical Chemistry numericals. I did the paper on time, though some of my batchmates needed some more time."
Simranpreet Kaur from Mohali said, "The paper was easier than last year’s, with direct questions from NCERT. I was well prepared as I had practiced the sample paper a lot, and it helped me in the examination; I didn't take much time to complete the paper.”
Harleen Sodhi, a student from Mohali added, “The paper followed the NCERT syllabus, but application-based questions were slightly challenging. Overall, it was a moderate paper."
Ayushi Sharma, a student from Chandigarh said, “The exam was easier than expected. Organic Chemistry was easier than expected, but the Physical Chemistry section had some unexpected questions. Overall, it was a moderate paper. I wish I had practised more numerical problems."
(With inputs from Aarya Kumari in Mohali)
CBSE Class 12 Board Exam 2025 Live: Class 10, 12 exams held for 44 lakh students
CBSE Class 12 Board Exam 2025 Live: The CBSE Class 10, 12 board examination is conducted for around 44 lakh students from 8,000 schools in the country and abroad.
CBSE Class 12 Board Exam 2025 Live: Students coming out of exam centre
CBSE Class 12 Board Exam 2025 Live: Class 12 exam dates
CBSE Class 12 Board Exam 2025 Live: The Class 12 examination commenced on February 15 and will conclude on April 4, 2025.
CBSE Class 12 Board Exam 2025 Live: Chemistry paper easy, says expert
CBSE Class 12 Board Exam 2025 Live: PGT Chemistry has said that the Class 12 Chemistry paper was easy this time. All the sets were easy.
CBSE Class 12 Board Exam 2025 Live: Paper analysis by PGT Chemistry
CBSE Class 12 Board Exam 2025 Live: Somya Hooda, PGT Chemistry at Silverline Prestige School, Ghaziabad said, “The paper includes a good mix of competency-based and moderate questions, which assesses the application of knowledge. The paper was average and the questions were mainly CBSE sample paper based. Direct questions were straightforward and easy to answer. The MCQs and competency-based questions were also of average difficulty, ensuring a balanced assessment. Students finished the paper well in time and were satisfied with the level of the paper. Overall all the sets were easy.”
CBSE Class 12 Board Exam 2025 Live: Class 10 papers today
CBSE Class 12 Board Exam 2025 Live: CBSE Class 10 board exam will comprise of Urdu, Bengali, Tamil, Marathi, Gujarati, and Manipur papers today, February 27, 2025.
CBSE Class 12 Board Exam 2025 Live: Paper analysis, students reactions soon
CBSE Class 12 Board Exam 2025 Live: The paper analysis for Class 12 Chemistry paper will be available soon. The students reactions can also be checked here. Once the analysis and students reactions is available, it will be shared on this page. Keep a check.
CBSE Class 12 Board Exam 2025 Live: Chemistry paper concludes
CBSE Class 12 Board Exam 2025 Live: The Class 12 Chemistry paper concludes now.
CBSE Class 12 Board Exam 2025 Live: Chemistry paper concludes at 1.30 pm
CBSE Class 12 Board Exam 2025 Live: The Chemistry paper will conclude at 1.30 pm today. The examination commenced at 10.30 am today.
CBSE Class 12 Board Exam 2025 Live: When to check Chemistry paper analysis?
CBSE Class 12 Board Exam 2025 Live: All the appeared students can check the paper analysis by subject experts after the Chemistry paper concludes at 1.30 pm
CBSE Class 12 Board Exam 2025 Live: Chemistry paper underway
CBSE Class 12 Board Exam 2025 Live: The Class 12 Chemistry paper is underway. The examination will conclude at 1.30 pm.
CBSE Class 12 Board Exam 2025 Live: 12th exam to be held in single shift
CBSE Class 12 Board Exam 2025 Live: The Class 12 board exam today is being conducted in a single-shift.
CBSE Class 12 Board Exam 2025 Live: Know about paper analysis
CBSE Class 12 Board Exam 2025 Live: The paper analysis will be available soon after the examination concludes. The examination commenced at 10.30 am and will get over at 1.30 pm today.
CBSE Class 12 Board Exam 2025 Live: Chemistry paper begins
CBSE Class 12 Board Exam 2025 Live: The Chemistry paper for Class 12 begins now.
CBSE Class 12 Board Exam 2025 Live: Exam begins in 20 minutes
CBSE Class 12 Board Exam 2025 Live: The Central Board of Secondary Education will begin Class 12 Chemistry paper exam in 20 minutes. The examination will be held in single shift- from 10.30 am to 1.30 pm.
CBSE Class 12 Board Exam 2025 Live: Entry mentioned in admit card
CBSE Class 12 Board Exam 2025 Live: Students are required to enter the examination centre as per the time mentioned in the admit card.
CBSE Class 12 Board Exam 2025 Live: When to check paper analysis?
CBSE Class 12 Board Exam 2025 Live: Once the exam is over, the paper analysis and students' reactions will be shared here.
CBSE Class 12 Board Exam 2025 Live: What could students carry inside the exam hall?
CBSE Class 12 Board Exam 2025 Live: Appearing students could carry admit card and school identity card, stationery items i.e., Transparent Pouch, Geometry/Pencil Box, Blue/Royal Blue Ink/Ball Point/Gel Pen, Scale, Writing Pad, Eraser, Analogue Watch, Transparent Water Bottle, Metro Card, Bus Pass, Money to the exam centre.
CBSE Class 12 Board Exam 2025 Live: Prohibited items inside exam centre
CBSE Class 12 Board Exam 2025 Live: During the conduct of CBSE Board Exams, communication devices such as mobile phones, Bluetooth devices, earphones, microphones, smartwatches, wallets, goggles, handbags, and pouches are strictly prohibited inside the examination centres.
CBSE Class 12 Board Exam 2025 Live: Check Class 10 exam dates
CBSE Class 12 Board Exam 2025 Live: The CBSE Class 10 examinations began on February 15 and will conclude on March 18, 2025.
CBSE Class 12 Board Exam 2025 Live: Type of pen to be used by candidates
CBSE Class 12 Board Exam 2025 Live: As per Central Board of Secondary Examination, students appearing in the Class 10 examinations are allowed to write with Blue/Royal Blue Ink/Ball Point/Gel Pen.
CBSE Class 12 Board Exam 2025 Live: Exam to be held under strict surveillance
CBSE Class 12 Board Exam 2025 Live: The Central Board of Secondary Examination had earlier stated it is committed to ensuring that the exams are conducted with the highest standards of security and fairness for all students across the nation and outside.
CBSE Class 12 Board Exam 2025 Live: Physical frisking to be done
CBSE Class 12 Board Exam 2025 Live: Students will be subjected to extensive and compulsory physical frisking before entering the examination centre. All the appearing students should not enter the exam centre with the barred items.
CBSE Class 12 Board Exam 2025 Live: Check dress code
For Regular Students - School Uniform
For Private Students - Light Clothes
CBSE Class 12 Board Exam 2025 Live: 10th, 12th exam held for 44 lakh students
CBSE Class 12 Board Exam 2025 Live: The CBSE Class 10, 12 board examination is conducted for around 44 lakh students from 8,000 schools in the country and abroad.
CBSE Class 12 Board Exam 2025 Live: Starting and ending date of Class 12 exams
CBSE Class 12 Board Exam 2025 Live: The Class 12 examination commenced on February 15 and will conclude on April 4, 2025.
CBSE Class 12 Board Exam 2025 Live: Class 10 papers today
CBSE Class 12 Board Exam 2025 Live: CBSE Class 10 board exam will comprise of Urdu, Bengali, Tamil, Marathi, Gujarati, and Manipur papers today, February 27, 2025.
CBSE Class 12 Board Exam 2025 Live: What items are prohibited inside exam centre?
CBSE Class 12 Board Exam 2025 Live: Mobile phones, Bluetooth devices, earphones, microphones, smartwatches, wallets, goggles, handbags, and pouches are not allowed inside the exam centres.
CBSE Class 12 Board Exam 2025 Live: Check list of items allowed inside exam centres
CBSE Class 12 Board Exam 2025 Live: The students are allowed to carry their admit card and school identity card, stationery items, i.e., a Transparent Pouch, a Geometry/Pencil Box, Blue/Royal Blue Ink/Ballpoint/Gel Pen, a Scale, a Writing Pad, an Eraser, an Analogue Watch, a Transparent Water Bottle, a Metro Card, a Bus Pass, and Money to the exam centre.
CBSE Class 12 Board Exam 2025 Live: When to enter exam centre?
CBSE Class 12 Board Exam 2025 Live: All appearing students must reach the exam centre by the time mentioned in the admit card. The CBSE admit card was issued to the candidates in February 2025.
CBSE Class 12 Board Exam 2025 Live: Chemistry paper timings
CBSE Class 12 Board Exam 2025 Live: The Class 12 Chemistry paper will begin at 10.30 am across the country and will conclude at 1.30 pm.
CBSE Class 12 Board Exam 2025 Live: Chemistry paper today
CBSE Class 12 Board Exam 2025 Live: The CBSE Board will conduct Class 12 Chemistry paper today. The Chemistry examination will be held in single shift- from 10.30 am to 1.30 pm.