We lived under one domain for 24 hours, but to say we lived together is technically incorrect. Actually, when you consider a group inferior, then living for centuries doesn’t put you together.
Even Urdu is flourished in Calcutta. Fort William College.
heard it. Also ‘Bengal ka kala jadu’ is quite famous. Even we got Aamil Junaid Bengali in Karachi
May be this phenomenon is from post British colonolisation. This was prevalent in almost all areas including Sindh.