What is Tajweed? Briefly, we can define Tajwid as elocution. Technically we can describe it as the pronunciation of each letter according to its own set of rules.
Necessary or Recommended? I’ve seen many people considering that it’s not so important to learn tajwid. They think it’s not necessary & that just reciting will bring those rewards.
Benefits:- 10 rewards for each letter: The Prophet (Pbuh) said, Whoever reads a letter from the Book of Allah, he will have a reward & the reward will be multiplied by ten.