Nephrology concerns with the diseases associated with kidneys. If the kidneys fail to maintain fluid, electrolyte and acid balance, then severe health conditions arise like acute renal failure, chronic kidney disease, hematuria, proteinuria, kidney stones, hypertension, and disorders of acid/base or electrolytes. Some of these health concerns need immediate treatment. Most of these diseases are chronic and need prolonged care and repeated visits to Nephrology Hospitals in India. The Department of Nephrology at Ravindra Hospital proves to be a Centre for excellence in case of Nephrology Patients. It has excellent diagnostic and therapeutic facilities and services.