CBSE introduces On Screen Marking for Class 12 where answer sheets are scanned and checked digitally improving accuracy and speed of evaluation
Class 12 will follow digital evaluation through OSM while Class 10 will continue with traditional manual checking system
Write only question number and correct option no need for full explanation or rough work for MCQs to save time and ensure clarity
Use headings write point wise answers match answer length with marks and avoid unnecessary long paragraphs for better scoring
Follow steps like given to calculate formula substitution and final answer box marks are given step by step so clarity is important
Use blue pen maintain readable handwriting strike mistakes with single line avoid overwriting and keep answers clean
Show working notes in accountancy use diagrams in business studies no calculators allowed and only first attempt of answer will be checked