How was Bengali language movement gradually developed?
Which was one of the founding organizations of the Bengali language movement?
The Tamaddun Majlish (Bengali: তমদ্দুন মজলিশ), formerly Pakistan Tamaddun Majlish, is an Islamic cultural organization in Bangladesh, established in 1947 by Principal Abul Kashem in the former East Pakistan. It was one of the founding organizations of the Bengali Language Movement.