Interventional Radiology is a medical specialty that uses real-time imaging to perform minimally invasive treatments that diagnose and treat many conditions without open surgery. By guiding tiny instruments through small cuts using techniques like CT, ultrasound or fluoroscopy, patients often experience less pain, quicker recovery and lower risks compared to traditional surgery. This advanced care approach by Dr Arvind Nanda, a leading interventional radiologist, offers precise, effective solutions for vascular, neurological and oncologic issues—bringing modern, non-surgical medical excellence to patients seeking safer alternatives to conventional operations.