Fraud and unprofessionalism by Blinkit

I have been using Amul Raza tetra pack since 2015. The milk sold by Blinkit comes in a completely different packaging. Somebody on this page had also shared the same issue. I had stopped ordering milk from Blinkit But today by mistake I ordered two packets and the packaging came completely different I had ordered items that costed around 2k and when I raised a request on the chat for return they refused thrice and when they connected me to customer care I was put on hold for 20 minutes and at the end they refused to take the milk back. It is not the money but I have serious doubts on the quality of the milk it is not authentic and I will not use it. It is a shame that a huge company like blinkit is scamming innocent public. I am adding the pictures too. The left one is what I believe is the original one. Please share your views and whether this happened with you too.