Alchemist Infra Realty Limited — till not received my maturity amount

Dear sir,
This is for your kind information that my father investment in alchemist the details of the fixed deposit is allotment no is - airl/rdd0151699
Executed on dated 24/03/2012 for an amount of rs 100, 000/-. But the company is not paying maturity amount of 200000 (Two lakh rupee) since the the maturity time was due on 24/03/2018. The detail of certificate of property here i am enclosing. So please the needful action regading this investment.

With regards
Golak bihari bindhani
At/po:- haripur, via:- b. T. Pur,
Distt:- balasore
State:- odisha
Pin:- 756115