Lakhmir Singh & Manjit Kaur Solutions for Class 9th & NCERT 9th class solution So, About this App Have All Subject of NCERT Book in PDF format, and also have All Solution for class 9 Textbook.

➤Physics Solutions By Lakhmir Singh & Manjit Kaur

➣ Chapter 1 – Motion
➣ Chapter 2 – Force and laws of motion
➣ Chapter 3 – Gravitation
➣ Chapter 4 – Work and energy
➣ Chapter 5 – Sound

➤ Chemistry Solutions By Lakhmir Singh & Manjit Kaur

➣Chapter 1 – Matter in Our Surroundings
➣Chapter 2 – Is Matter Around Us Pure ?
➣Chapter 3 – Atoms and Molecules
➣Chapter 4 – Structure Of The Atom

➤ Biology Solutions By Lakhmir Singh & Manjit Kaur

➣Chapter 1 – Improvement in Food Resource
➣Chapter 2 – Fundamental Unit od life - Cell
➣Chapter 3 – Tissues
➣Chapter 4 – Diversity in Living Organisms
➣Chapter 5 – Why Do We Fall III
➣Chapter 6 – Natural Resource