This might sound a little noob but is it a must to follow the syllabus word by word?
For instance, while I was revising wave optics there is a category of questions in which the shape of fringes is asked for setups that aren't related to YDSE.
But in the syllabus, it is mentioned that :
So should I cover these other things ? or is it best to strictly stick to the syllabus?
Though this might be a little off track, has the syllabus of JEE advanced been changed in the past?