Graduate Levle Reference Books for PHYSICS

Mathematical Methods
1.  Advanced Engineering Mathematics by Erwin Kreyszig
2.  Mathematical Physics by H.K. Das

Mechanics & General Properties of Matter
1.  An Introduction to Mechanics by Kleppner and Kolenkow
2. Mechanics by D.S. Mathur
3. Concepts of Physics by H.C. Verma

Oscillations, Wave and Optics
1.  The Physics of Waves and Oscillations by N.K. Bajaj
2.  Optics by Ajoy Ghatak

Electricity and Magnetism
1.  Introduction to Electrodynamics by David J. Griffiths

Kinetic Theory, Thermodynamics
1.  Thermodynamics by Garg, Bansal and Ghosh
2.  Fundamentals of Statistical Mechanics and Thermal Physics by F. Reif

Modern Physics
1.   Concepts of Modern Physics by Beiser, Mahajan and Choudhury
2.  Quantum Physics by H.C. Verma

Solid State Physics, Devices and Electronics
1. Solid State Physics by Puri Babbar
2. Semiconductor Physics by Streetman
3. Electronic devices and circuit theory by Boylestad and Nashelsky
4. Op-Amps and Linear Integrated Circuits by Ramakant A. Gayakwad
5. Digital Fundamentals by Flyod