This book of Practical Physics has been written to cover the U.G.C. & A.I.C.T.E. approved syllabus prescribed for course for the students of Indian Universities, who will find the book useful because the experiments dealt with, are routinely done at the degree level. This book is a humble attempt to present all the experiments which technical students have to perform in the degree level. The book has been written in student friendly way and description of each experiment is based on real laboratory situation. All necessary heads of each experiment are discussed in totality, so that a student is able to complete the experimental work not only mechanically but with due understanding of the involved principles of physics. For the convenience of students, table of constants, tables of standards values, logarithmic tables and all other scientific tables etc. are annexed. It is hoped that students will find the endeavour helpful. Several book on the subject has to be referred in preparation of this book, gratitude is expressed to all the authors.