India, Aug. 28 -- Raksha Bandhan is one of the few festivals that celebrates the bond between a brother and sister. Yet, despite its popularity, Bollywood has produced surprisingly few songs around the occasion. While classics such as Bhaiya Mere Rakhi Ke Bandhan Ko Nibhana and Behna Ne Bhai Ki Kalai continue to resonate with fans, there are only a handful of such memorable tracks. As we celebrate Rakhi today August 28, we speak to musicians who agree that Bollywood has produced limited songs celebrating the sibling bond, discuss why this is the case and revisit their favourite Raksha Bandhan tracks....