[Resolved]  Flipcart — Invoice not showing

Address: 3,Janata Park , Plot No-195,Navapur

I purchased power earphone with order id - OD[protected] from flipcart in Sept-2020 and
Recently i noticed sound problem. As the device is under warranty i contacted the product customer care and they informed me to submit the invoice.
The invoice is lost and also not found in my registered mail id. I checked in flipkart under my order but for this product invoice option is not showing.

Please look into this