Britannia Milk Bikis Milky Sandwich Biscuits are crunchy biscuit sandwich filled with a milky cream. Every delicious bite of Milk Bikis are a favourite of growing kids. Britannia biscuits and cookies for long has been a part of every home, sharing those moments of joy. Believing in delivering fresh products, Britannia India manufactures some of India's favourite brands like 50-50, Tiger, NutriChoice, Bourbon, Good Day, Marie Gold and Little Hearts.