Editorial pages always increase acumen, vocabulary and right perspective to think about different fields of life. Reading can open up a whole new vocabulary of words that in turn can boost confidence, make one more articulate and promote writing fluency.
You can rely on newspaper presenting you with all the major current affairs for events in India and abroad, especially the editorial. You may find commentaries on how future may turn out given current situation and hence call for action to the right authorities. If you ever look at the writers for main editorial piece, you will find Supreme Court lawyers, historians, researchers, policy makers, and many people from reputed positions in their sector. What this does is bring you the best you can read about diverse topics in any sector which you wouldn't get otherwise so easily. Being a law aspirant, getting such inputs into shaping your opinions is priceless.