KATHMANDU, Feb 3: Johnnie Walker, a brand of Scotch whisky, has celebrated 18 years of its 18-year-old blended Scotch whisky, by introducing a new packaging for the whisky, according to a statement issued on Friday. Along with the new packaging, the whisky comes with new taste and a rich aroma of sweet fruits, toffee caramel, vanilla, and a hint of smoke. Furthermore, the taste finishes with notes of dark chocolate, caramelized citrus peel, and light smoke, the statement added.