B. S. Abdur Rahman Buhari Syed Abdur Rahman ( 15 October 1927 -- 7 January 2015 ) was an Indian serial entrepreneur , philanthropist and educationist .
B. S. Abdur Rahman Buhari Syed Abdur Rahman ( 15 October 1927 -- 7 January 2015 ) was an Indian serial entrepreneur , philanthropist and educator .