please evaluate my profile....no work ex

hi
plz evaluate my profile

im from new delhi(india).
age 22 yrs

graduation: bachelors in commerce(honours) from shri ram college of commerce(75% aggregate)
post graduation: masters in commerce from delhi school of economics

i had scored 92% in 12th std.

i dont have any work ex

i have been actively workin with NGOs dedicated to the service of disabled students.
i am a student member of ACTUARIAL SOCIETY OF INDIA(enrolled in oct 2006) and have cleared the exam on statistics and probability.
i hope to clear 2 other papers this may.

i have done a course in mathematical finance from ICMS.
The course covered the foll topics:
1) financial derivatives- futures, options, hedging etc.
2)basics of finance like npv, irr, annuity, project appraisal etc.
3)probability
4)statistical inference
5)detailed working on ms-excel(vba including macros)

one month internship with a leading bank in india.

i intend to do mba in finance (if possible fall 2008 session)

please suggest whether i have any chances of getting to a good b-school in us.

i knw that without work ex it is nearly impossible to get into mba but still please give some suggestions and guidance.

thanx in advance

ng14