Big Bazaar / Futurebazaar / Future Retail / Hometown — FD Claim

Address:

City gold mall near shayamal cross road,132 Feet Ring road, ahemdabad -380015

I have Fixed Diposited an amount of 50, 000 in December 2019 and now in December 2020 it has got matured (maturity amount is 67, 937)
When I asked them for claim there was no response from the company.
They have instructed us to email some documents
I have done all of that but still no action has been taken by the company.
It's 2023april still we are trying to contact them but they are not responding