Mother Dairy has decided to slash prices across categories while passing on GST reduction benefits to consumers from September 22. The price of 1-litre UHT toned milk (tetra pack) will be reduced to ₹75 from ₹77. The price of 450ml UHT double toned pouch will be reduced to ₹32 from ₹33. Prices of their milkshakes, paneer, butter will also reduce.