A white and pink roses bouquet is a perfect gift for your sister on Raksha Bandhan. It symbolizes love, gratitude and admiration. To make it more special, you can also add a box of Ferrero chocolates and a peacock rakhi. Ferrero chocolates are delicious and indulgent, and a peacock rakhi is a sign of beauty and protection. Your sister will surely appreciate your thoughtful gesture and feel your bond grow stronger.