Mumbai (Maharashtra) [India], April 15 (ANI/PNN): On the occasion of 131st Birth Anniversary Celebrations of Bharat Ratna Dr Babasaheb Ambedkar, architect of the Indian Constitution, a pre-birth anniversary celebration of Dr Babasaheb Ambedkar was organized on 13th of April 2022 at Jamboree Maidan in Worli, South Mumbai at 6 pm by the Bhim Utsav Samanvay Samiti in association with JAI BHEEM Short Video App.