The exam was conducted today, March 9. Download the question paper PDF, check the detailed exam analysis, and review the answer key to evaluate your performance.

Although mankind has been using paper for at least 2,000 years, it still presents us with one or two mysteries. For example, it was previously unknown why paper printed on one side using inkjet ...

Students say MCQ section was time-consuming while overall paper focused on conceptual understanding; experts confirm questions were within the NCERT syllabus.

Paper printed on one side starts to curl with a delay of up to a few days. Researchers at TU Graz have discovered that this is due to solvents in the ink that over time migrate towards the unprinted ...