Who among the following Congress Presidents advocated the introduction of Roman script for Hindi language at Haripura session of 1938?

Q. Who among the following Congress Presidents advocated the introduction of Roman script for Hindi language at Haripura session of 1938?
Answer: Subhash Chandra Bose
Notes: In the Haripura session of 1938, the Congress President Subhash Chandra Bose advocated the introduction of Roman script for Hindi language.