Flipkart — Received expired Product (Chocolates)

Good evening sir/mam, today (27/2/23), i received Dairy milk Almond Roast Choclates (12 Nos) from Flipkart, on the occasion of my birthday i distributed chocolates in advance, some of superiors say "the chocolates was different Taste " so, i checked the Expiry date then i shocked, the Expiry date was Dec/2022. So i regret to distribute expired chocolates, that was an embrassing moment. I FED UP WITH Flipkart.. i have only 4 nos Choclates of 12 nos, i request to you replace or refund the product.