My poster on Dr. B. R. Ambedkar ideas for progressive india is : 

Dr. B. R. Ambedkar really used many creative methods for progressive india and even for India's development. Dr. B. R. Ambedkar used many methods like making laws and all for the progressive india and all things. The discrimination was a havoc with many problems and all. Dr. B. R. Ambedkar was a victim of those discrimination and all hence he would analyze the pain of the poor class people. 
hope so my answer is useful and mark as best if possible :D
This poster is made by myself (: