@ Sunit_oh I'm sorry to hear what happened. I had a similar experience with BEC – failed with a 74 in the summer, then a 72 in the fall. I finally just passed this with a 75.
Unfortunately, going through the appeal process and getting any good results has a lesser chance of happening than pigs flying. Anyone else will tell you the same.
REG - 78* (credit expires 3/31/14)
AUD - 85
BEC - 74, 72, 75
FAR - 58