Which of the following statements accurately highlights key contributions to the development of Carnatic music?
AThyagaraja developed the 72 Melakartas, which formed the basis of Purandaradasa’s compositions.
BPurandaradasa is credited with introducing the Malavagowla scale for teaching Carnatic music.
CAnnamacharya was part of the Musical Trinity and composed during the 18th century.
DThe primary forms of Carnatic music exclude Pallavi and Tanam as they belong to Hindustani music.