Bikanervala / Bikano — manufacturing date problem

Address:

Sohna road, Gurgaon, Haryana, 122001

I bought a packet of brown bread from bikanervala on 15th sept. 2019 which shows me the advance manufacturing date of 18th sept. 2019 and expiry date of 21st sept. 2019. I contacted the bikanervala by e-mail and the representative from their company said sir its a human clerical error. Its not a big deal so ignore it. How can i let it go? It still shows that it has an expiry date of 21st sept. So i can consume it without any problem. But what is the role of company in this case if anything happens to my family after consuming the bread. Its not an ethical practice of any big brand that it changes the labels and barcodes according to their comfort.