4) Electromagnetic Theory:-

 Boundary value problems and their solutions:-https://www.youtube.com/watch?v=18f1L2JVXyI
Laplace’s and Poisson’s equations:-https://www.youtube.com/watch?v=ntWKMkXAuDA
Analysis of magnetostatic and electrostatic fields:-https://www.youtube.com/watch?v=4SCINIKccbA  AND https://www.youtube.com/watch?v=nYjyKrQhtOY
Maxwell’s equations:-https://www.youtube.com/watch?v=ibF0L6X53t
Transmission lines : basic theory:-https://www.youtube.com/watch?v=g-dM7H1perc
Transmission lines : matching applications:- https://www.youtube.com/watch?v=Wn3A5f24Y8w
Transmission lines  : standing waves:-https://www.youtube.com/watch?v=iijVRWx--wg
Transmission lines: microstrip lines :- https://www.youtube.com/watch?v=a_FIbChQThg
Basics of wave guides and resonators:- https://www.youtube.com/watch?v=xgue2uLON2k
application to wave propagation in unbounded and bounded media:- https://www.youtube.com/watch?v=VPdYAsq75jU
Elements of antenna theory:- https://www.youtube.com/watch?v=wKL6WsEOl00&list=PL05855F7BCEB64254

standard book :- 

• Markus Zahn, Electromagnetic Field Theory: A Problem Solving Approach:- http://ocw.mit.edu/resources/res-6-002-electromagnetic-field-theory-a-problem-solving-approach-spring-2008/textbook-contents/

Engineering Electromagnetic 8th edition William H. Hayt, Jr.:-http://www.getebook.in/resources/electrical_and_electronics_ebook/ELECTROMAGNETICS%20BY%20HAYT.pdf