Elder Pharmaceuticals — Fixed deposit principal amount not received

Address:

I 102 Star residency Nr. Rajwadi parti plot Amroli surat 394107

I invested with elder pharma in 2011 for 36 months options, its got mature in 2014, but till now i have not received my principal amount of my fixed deposit, kindly look in to the mature in urgent basis, due to old age i require my money back due to my personal needs, so look in the matter & resolve the same my fdr no is - C 62163.
Even we do not have their contact details
Kindly look in the matter & help to resolve it...