This combo set consists of:

HIGHLIGHTS OF THE BOOK

Theory given with each experiment
Complete understanding of each concept, Term and Definition, etc.
Accurate Diagrams in each experiment
Detailed and step-by-step procedure for each experiment
Observation and calculations with each experiment
Viva-Voce questions are given with each experiment to make the concepts more clear
General Introduction of Laboratory Experiments, Safety in Chemistry Laboratory, General Introduction of Practical Work, how to record an experiment, Experimental Errors, Logarithms, and Study of Graphs are given in the Physics & Chemistry manual
The purpose of the mathematics laboratory, Role of Mathematics Laboratory in Teaching-Learning, Management and Maintenance of Laboratory, Materials and Equipments for Mathematics Laboratory given in Maths Lab Manual
Appendices are given at the end

Combo of Laboratory Manual CBSE Physics, Chemistry & Mathematics Class 11th