Amul butter is the taste of my childhood. Soft, creamy butter that is easily applied on plain slice of bread or toast. And this packing makes it easier to store in the fridge or on tabletop in winters. Plastic tub is sturdy enough to be reused. I've even heated butter in it for upto 15 seconds at half power (600W) in the microwave with no physical effect on the container.
Wish Amul would make tubs of 500 grams available as well.