WHAT IS STHULA SARIRA (GROSS BODY) ?

sthUla SarIra :
(a) Made up of five great elements ( panca mahAbhUta) which have undergone the process of grossification (pancIkaraNa)
(b) Born as a result of good actions of the past ( human body)
(c) Instrument for experiencing Pleasure and Pain
(d) Undergoes the six-fold modifications representing potential existence, birth, growing, maturing, decaying and dying.