Concepts of Physics is the ultimate bible for understanding all the higher secondary physics syllabus. It has a lot of problems which are so good that when practiced they easily clear all your concepts. This book by H.C Verma sir is even found at most of the leading international universities like MIT.
It has very good numerical problems which are divided section wise. It is the most sought-after book to have if you are preparing for medical or engineering exams.
I recommend this book to everyone who has taken science in their higher secondary class.