Value of ca

CA Student's GF asked him: kya exam me 1 ya 2 bar Fail hone se degree ki value kam ho jaati hai ??? CA Student ne apni pocket se 500 ka note nikala or pucha iski kya value h ??? GF- Rs.500 CA Student ne use mutthi me mod k pucha ab ??? GF-500 Then he crushed the note with his foot&asked again.... GF-500 CA Student: jaanu hum CA bhi isi 500 k note ki tarah hote hai, hume kitna b ragad lo hamari value kam nhi hogi....xD