Definition of marga:
(n) :
(Hinduism, yoga) Any of various paths or courses seen as leading to enlightenment.
(n) :
(Buddhism) The noble eightfold path.
(n) :
(South Asia) The canon of established forms of classical music, dance etc., as opposed to modern or regional developments.
(n) :
(MLE, vulgar) Someone of undernourished figure.