Are you studying for a (like GATE or CSIR-NET)?
Don't skip the first chapter on vectors. If your math is weak, the physics will feel impossible. Satya Prakash Electrodynamics Pdf
While searching for a free PDF is tempting, be aware of: Are you studying for a (like GATE or CSIR-NET)
: Discusses radiating systems, Liénard-Wiechert potentials, and spherical waves. and spherical waves.