Mp Jewellers — Re issue of Invoice copy

Address: 25a, school row bhawanipur Kolkata 700025

I have purchased a gold chain from MP Jewellers in the year 2020, nov month from Jessore road branch.My registered mobile no and email id is [protected]@gmail.com. I have lost the invoice copy. I need it for my personal purpose and it's very urgent.While I went to Jessore Road branch and Bidhan Sarani branch they refused to give me the invoice copy as they said they has taken by MPP jewellers and they has lost all their data base .

Please help me to re issue an invoice.