ANSWER: Dr. B. R Ambedkar
Explanation:
Union Communications and IT Minister Ravi Shankar Prasad on 30 September 2015 has announced a release of a commemorative postal stamp on Dr Bhimrao Ramji Ambedkar in celebration of his 125th birth anniversary. The ministry will also come out with a coin in memory of Dr. Ambedkar. He was posthumously awarded the highest civilian award of Bharat Ratna in the 1990s. He passed away in 1956. He is credited with framing the Indian constitution.
