"Reference has already been made to the forcible closing of Hindu shops as the immediate exciting cause of the disturbances. All over Calcutta Muslim crowds demanded the closure of non- Muslim shops. If the slightest resistance was offered the shop was looted and burnt. Very soon the crowds began to break open closed shops and loot them. It is significant that many Muslim shops had been marked in chalk with “Mussalman shop —Pakistan” to save them from the attentions of the mob and this circumstance was mentioned as proving a previous plan to loot all non-Muslim shops."