Vamshi Exports Ltd. — Redemption Value not received

Address:

56, Gautam Complex, Sec-11, C.B.D. Belapur, Navi Mumbai-400614

Hi,
This is Amitava Acharjya. My father had a preference share certificate of Vamshi Exports Ltd. where my mother is mentioned as the nominee. We haven't received any redemption amount on this deposit. Please help us so that We can claim the redemption amount. I have also attached the photos of the share certificate and deposit copy herewith.

Here is the details of the certificate:
Folio No. DD0059311
Certificate No. 00377523
Name of the Holder: Anil Kumar Acharjya
Address: Vill+P.O.- Nandigram, District- Midnapore(East), PIN-721631
Nominee Name: Bijali Acharjya, Relationship: Wife
Number of preference shares: 10, Face value: 10000.00 Rs
Redemption Value: 33200.00 Rs.
Distinctive no(s).:[protected] to[protected]
Date of allotment: 18/11/2004, Redemption Date: 18/11/2014