According to an article in The Daily Star dated 15 December 2019, Bangladesh Bank plans to introduce a new 200-taka note commemorating the birth of the Father of the Nation, Bangabandhu Sheikh Mujibur Rahman. The new note is scheduled for introduction on 17 March 2020. Courtesy of Aidan Work.
According to an article in The Business Standard, Bangladesh Bank planned to introduce a new 50-taka note on 15 December 2019. The existing 50- and 10-taka notes (B351 and B349, shown below) are similar in color, leading to confusion in public transactions. The new 50-taka note (B351.5a) is reddish orange