Sathya Agencies — Need bill for claiming warranty

Address: Sathya Agencies, 238, Mudichur ROAD, Tambaram west, tambaram, chennai-600045

We bought double road fridge from Sathya Agencies in mudichur rd on 27/10/2013(dd/mm/yyyy) and now my fridge is not working and need to claim 10 warranty to fix this issue, most of the bills are lost due to 2015 flood in our area, for getting the bill i have approach sathya agencies since my machine was not working(26/04/2022), almost 2 months, still i am not able get the bill, please do needful to get the bill, so that i can claim my warranty

BELOW ARE UNIQUE DETAILS:

bill name: Saleena

mobile no(what ever number we used):[protected], [protected], [protected], [protected], [protected], [protected]

product details:
Model: R820,
Compressor: MSV488AL/TT1,
Model code: RT28FAZABX/TL,
Control no(NOT S/N): DA00738

Appliance/Type: Refrigerator,
Brand: SAMSUNG,
Model/year: RT28FAZABX/TL /2013,
type : Frost Free
Gross Volume: 275 Liters
Storage Volume: 255 Liters