Plethico Pharmaceuticals — Repayment of FD amount & Interest

I am a super senior citizen and invested my provident and
savings money to the extent of 41, 000/- vide FD receipt
No 15513 dated. 18/1/2012 and matured on 17/1/2014.
In spite of regular follow-ups and reminders no positive results.
The rising cost of living and medical expenses are unable to
meet effectively in the absence of interest on investments.
May I hope to get back my hard-earned money?