(a) Dr. B. R. Ambedhkar was born on April 14, 1891 in Mhow (Madya Pradesh)
(b) The Bahiskrit Hitkaraini Sabha (Outcastes welfare association)
(c) The Government of India honoured him by awarding 'Bharath Ratna' in 1990.
(d) He led the Mahad March to give the untouchables the right to draw water from the public tank the 'Manusmriti'.