Coverage of all Main, Compt., Sample Papers upto 2024 Compiled in a Chapterwise manner Solutions as per the CBSE marking scheme Trend Analysis of the chapter is given at the beginning ?Other Similar Questions? signifies other question that can be asked in different formats ?Value Points? provides information which are must while writing answers to gain extra marks ?Hints? helps students to write answers that are in sync with the question ?Heading Boxes? helps students to remember the answer through headings ?Additional Info? is given with extra information about the concept asked in the question