sentences:  The 12th convention was held at Kolkata in Dec 1934.Post Independence, in 1953 the coinage 'Prabasi' was dropped and 'Nikhil Bharat' "(All India)" was adopted in the context of the free nation.Delegates from all over the country meet to hold thematic discussions, meet Bengali authors, novelists, and poets, attend literary sessions, exchange thoughts with people of other languages, and enjoy cultural evenings.