Fortis Flt. Lt. Rajan Dhall Hospital provides specialised Arterial Switch Surgery with a focus on advanced pediatric cardiac surgery, patient safety, and long-term cardiac care. Established in 2006, the NABH hospital is located in Delhi, India, and operates 162 beds, equipped with modern healthcare infrastructure.

Arterial Switch Surgery is performed to correct certain congenital heart defects, most commonly Transposition of the Great Arteries. The procedure restores the normal pathway of blood circulation by repositioning the aorta and pulmonary artery and reconnecting the coronary arteries. Before surgery, doctors conduct comprehensive cardiac testing to assess the heart's anatomy and identify associated conditions. Following surgery, intensive monitoring and continued cardiology follow-up help evaluate recovery and long-term heart function.