Bistirno dupare, Oshonkho manusher, Hahakar shuneo, Nishobde nirobe, O Ganga tumi, Ganga boicho kano? “Amidst all the lament and despair of the millions around you, O Ganges, how can you flow on so silently?- with this bewildering question echoing in their hearts, on 28th November, 1859, 157 years ago, seven Jesuit pilgrims from Belgium ventured