Talwalkars Fitness Solution — money not refunded since 18/03/14

Address:

Mumbai City, Maharashtra, 400092

There was a fixed deposit policy wherein entire money was supposed to be refunded after 1 year of membership.
I purchased my membership on 19/03/13 by paying 15000 and i was supposed to receive it back after completion of 1 year ie 18/03/14.
I even applied for refund but i was not provided with one.
I even had a talk with management but they never provided with any satisfactory solution.
And now if i call any talwarkars branch they say its talwarkars better value fitness solution pvt limited and i had purchased membership of talwarkar fitness solution pvt ltd so both the management is different and therefore they won't help me.
I still havent received my 15000 its 5 years now.