Dr. Singal, did his graduation from Rohtak Medical College, Punjab University Chandigarh, in 1975 and completed his Masters in Surgery from Delhi University in 1979. Residency period from 1975 to 1982 (Jr. as well as Sr.) was completed in the twin hospitals of Lady Harding Medical College, Kalawati Saran Children’s Hospital and Willingdon Hospital, New Delhi (now called RML Hospital). He is in active surgical practice since 1983, more than 3 decades. He is practicing at Aashlok since 1986 as Consultant Surgeon (now under Fortis). He was the first surgeon to treat kidney stones with Shock wave therapy (ESWL) and completed 1st 500 cases in India. He is life member of Association of Surgeon of India (ASI) & Urological Society of India (USI). During the period, he has successfully handled all kinds of Major & Minor surgical emergencies and elective procedures with great ability, dedication & success.