Hi Rajeshwari,

Chapters are as follows:-

@11thClass

• Chapter 1: Sets
• Chapter 2: Relations and Functions
• Chapter 3: Trigonometric Functions
• Chapter 4: Principle of Mathematical Induction
• Chapter 5: Complex Numbers and Quadratic Equations
• Chapter 6: Linear Inequalities
• Chapter 7: Permutations and Combinations
• Chapter 8: Binomial Theorem
• Chapter 9: Sequences and Series
• Chapter 10: Straight Lines
• Chapter 11: Conic Sections
• Chapter 12: Introduction to Three Dimensional Geometry
• Chapter 13: Limits and Derivatives
• Chapter 14: Mathematical Reasoning
• Chapter 15: Statistics
• Chapter 16: Probability

@12thClass

• Chapter 1 – Relations and Functions
• Chapter 2 – Inverse Trigonometric Functions
• Chapter 3 – Matrices
• Chapter 4 – Determinants
• Chapter 5 – Continuity and Differentiability
• Chapter 6 – Application of Derivatives
• Chapter 7 – Integrals
• Chapter 8 – Application of Integrals
• Chapter 9 – Differential Equations
• Chapter 10 – Vector Algebra
• Chapter 11 – Three Dimensional Geometry
• Chapter 12 – Linear Programming
• Chapter 13 – Probability

Feel free to ask doubts in the Comment Section.

I hope this information helps you.

Good Luck!