Bachelor of Medicine, BChir, Bachelor of Journalism Medical College, Pune, India, 1968. Diploma Medical Radio Diagnosis, Pune University, 1970. Doctor of Medicine, Pune University, 1971.
Diploma Medical Radio Diagnosis, Royal College London, 1976.
Honorary professor radiology Byramjee Jejeebhoy Medical College, Pune, 1971—1995. President Maharashtra State branch Indian Radiological & Imaging Association, Bombay, 1986. Consultant, Saudi Arabia, 1994—1997.
Fellow: Indian College Radiology (secretary 1987-1993, vice chairman 2001-2002), Royal College Radiology.
Married Anuradha Mukund Mahajan-Rahalkar, May 14, 1971. Children: Anand, Arati.