Do you mean Bonvita approaching Hritik Roshan drinks in Koi Mil Gaya?
yes, it happened to be one of my inclination drinks in my childhood, when I be in Madurai mfd by Mappillai Vinayagar Beverages.Still it is available within southern districts and in a few pockets of Chennai. It can be defined as a cocktail of Coke and grape liquid.Even about 6 months stern, when I tried one, it had impossible to tell apart flavour. By the way, enjoy you tried another product of them,SOLO a lime’nlemony flavour far far better than many such products of multinationals.I hear that the manufacturers own ventured into an assortment of fields close to theatres etc…A good flash-back…appreciation!