Elder Pharmaceuticals — Maturity Amount and Interest yet not received

I had invested 35, 000/- rupees in Fixed deposit scheme of 'Elder Pharmaceuticals' company with FDR Receipt N 57558, for a period of 36 months at 9.50% interest rate. The deposit date was 23/12/2010 and Maturity Date was 26/12/2013

I have sent the original FDR to company for withdrawal on maturity through my financial advisor but till date i have not received the maturity amount or any interest.

I request the company to refund me the Maturity Amount with Interest till date or at-least the Maturity Amount