best e book on mathematics
Special Features :
(1) More than 1200 questions ( Fully Solved)
(2) Past Years Problems
(3) Very Short Answer Questions, Short Answer Questions & Long Answer Questions
(4) Questions covers all concepts of chapter
(5) Strictly as per guidelines of C.B.S.E. for 2020 Exam
(6) H.O.T.S.(Higher Order Thinking Skill) Questions included to enhance the concept of students.