4. What are ambident nucleophiles? Explain with an example. 5. Predict all the alkenes that would be formed by dehydrohalogenation of the following halides with sodium ethoxide in ethanol and identify ...

The CBSE Class 12 Economics exam 2026 was moderate and balanced, say teachers. The paper followed the CBSE pattern and NCERT ...

NCERT has launched free Class 12 Physics MOOCs on the Government of India’s SWAYAM platform, providing students across India, including those in rural and remote areas, access to high-quality science ...

The National Council of Educational Research and Training (NCERT) has proposed a new evaluation model for class 12. The model suggests that classes 9, 10, and 11 performances should be included in ...

The Class 12 English examination was conducted on March 12, 2026, with students describing the paper as easy to moderate and closely aligned with the NCERT syllabus. Most questions followed familiar ...

The CBSE Class 12 Mathematics exam has been concluded, and students’ reactions along with a detailed paper analysis are now live. Initial responses suggest that the paper was balanced and largely in ...

The National Council of Educational Research and Training (NCERT) has proposed a new evaluation model for Class 12 board exams that includes marks from Classes 9 to 11 and emphasizes vocational and ...

The National Council of Educational Research and Training (NCERT) on Monday tweaked the reference to 'Azad Pakistan' and added 'Chinese aggression' in political science textbooks for Class 12 students ...

Overall, the paper was balanced and well-structured. In general, the Class 12 CBSE Economics paper was considered comprehensive, fair and moderately challenging.

The National Council of Educational Research and Training (NCERT) has introduced free online courses for students of Class 11 and 12 to make them well-prepared for the 2026 board exams. The courses ...