You might have tasted the usual special Biscuits before. But have you tried their Regal Crispy Biscuits? These biscuits have different taste in them. These biscuits are also just as crispy as the regular Biscuits. These cake are baked twice to have the crusty taste. These are perfect for snacking and teatime and best goes with hot tea and coffee. Regal cake rusk is the classic Indian version of Italian biscotti and is made the same way.