What if i feel am landing in none of the mba colleges and am 4 yrs exprienced

you can try for ISB or one year executive MBAs in IIMs.. its not end of the world if you dont get PGP...

Invest 1 more year, give your best and go for ALL the mba exams. With all the learning from this attempt and the extra effort you will surely land a decent college. 2-3 years of workex is normal, you have a year or two extra big deal. Doesn't matter much.