Bank of Baroda & Music !
It may sound very irrelevant but the fact remains that the Bank of Baroda ( J.M.Avenue , Kolkata ) gave me a pleasant surprise when I was received with Music ( A Tagore song) which helped me a lot to refresh myself after spending frustrating time at a nearby Post Office ! Thanks for such refreshments after hours of Dull Moments!! Probably more and more establishments are using this method to give relief from the daily monotony of life ! Hopefully this works !!